53771952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 163864512

約数和(自身を除く): 110092560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 37, 39, 48, 51, 52, 68, 74, 78, 102, 104, 111, 136, 137, 148, 156, 204, 208, 221, 222, 272, 274, 296, 312, 408, 411, 442, 444, 481, 548, 592, 624, 629, 663, 816, 822, 884, 888, 962, 1096, 1258, 1326, 1443, 1644, 1768, 1776, 1781, 1887, 1924, 2192, 2329, 2516, 2652, 2886, 3288, 3536, 3562, 3774, 3848, 4658, 5032, 5069, 5304, 5343, 5772, 6576, 6987, 7124, 7548, 7696, 8177, 9316, 10064, 10138, 10608, 10686, 11544, 13974, 14248, 15096, 15207, 16354, 18632, 20276, 21372, 23088, 24531, 27948, 28496, 30192, 30277, 30414, 32708, 37264, 40552, 42744, 49062, 55896, 60554, 60828, 65416, 65897, 81104, 85488, 86173, 90831, 98124, 111792, 121108, 121656, 130832, 131794, 172346, 181662, 196248, 197691, 242216, 243312, 258519, 263588, 344692, 363324, 392496, 395382, 484432, 517038, 527176, 689384, 726648, 790764, 1034076, 1054352, 1120249, 1378768, 1453296, 1581528, 2068152, 2240498, 3163056, 3360747, 4136304, 4480996, 6721494, 8961992, 13442988, 17923984, 26885976, 53771952]

約数ペア:

[(1, 53771952), (2, 26885976), (3, 17923984), (4, 13442988), (6, 8961992), (8, 6721494), (12, 4480996), (13, 4136304), (16, 3360747), (17, 3163056), (24, 2240498), (26, 2068152), (34, 1581528), (37, 1453296), (39, 1378768), (48, 1120249), (51, 1054352), (52, 1034076), (68, 790764), (74, 726648), (78, 689384), (102, 527176), (104, 517038), (111, 484432), (136, 395382), (137, 392496), (148, 363324), (156, 344692), (204, 263588), (208, 258519), (221, 243312), (222, 242216), (272, 197691), (274, 196248), (296, 181662), (312, 172346), (408, 131794), (411, 130832), (442, 121656), (444, 121108), (481, 111792), (548, 98124), (592, 90831), (624, 86173), (629, 85488), (663, 81104), (816, 65897), (822, 65416), (884, 60828), (888, 60554), (962, 55896), (1096, 49062), (1258, 42744), (1326, 40552), (1443, 37264), (1644, 32708), (1768, 30414), (1776, 30277), (1781, 30192), (1887, 28496), (1924, 27948), (2192, 24531), (2329, 23088), (2516, 21372), (2652, 20276), (2886, 18632), (3288, 16354), (3536, 15207), (3562, 15096), (3774, 14248), (3848, 13974), (4658, 11544), (5032, 10686), (5069, 10608), (5304, 10138), (5343, 10064), (5772, 9316), (6576, 8177), (6987, 7696), (7124, 7548)]