51072996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 135475200

約数和(自身を除く): 84402204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 59, 62, 78, 93, 118, 124, 156, 177, 179, 186, 236, 354, 358, 372, 403, 537, 708, 716, 767, 806, 1074, 1209, 1534, 1612, 1829, 2148, 2301, 2327, 2418, 3068, 3658, 4602, 4654, 4836, 5487, 5549, 6981, 7316, 9204, 9308, 10561, 10974, 11098, 13962, 16647, 21122, 21948, 22196, 23777, 27924, 31683, 33294, 42244, 47554, 63366, 66588, 71331, 72137, 95108, 126732, 137293, 142662, 144274, 216411, 274586, 285324, 288548, 327391, 411879, 432822, 549172, 654782, 823758, 865644, 982173, 1309564, 1647516, 1964346, 3928692, 4256083, 8512166, 12768249, 17024332, 25536498, 51072996]

約数ペア:

[(1, 51072996), (2, 25536498), (3, 17024332), (4, 12768249), (6, 8512166), (12, 4256083), (13, 3928692), (26, 1964346), (31, 1647516), (39, 1309564), (52, 982173), (59, 865644), (62, 823758), (78, 654782), (93, 549172), (118, 432822), (124, 411879), (156, 327391), (177, 288548), (179, 285324), (186, 274586), (236, 216411), (354, 144274), (358, 142662), (372, 137293), (403, 126732), (537, 95108), (708, 72137), (716, 71331), (767, 66588), (806, 63366), (1074, 47554), (1209, 42244), (1534, 33294), (1612, 31683), (1829, 27924), (2148, 23777), (2301, 22196), (2327, 21948), (2418, 21122), (3068, 16647), (3658, 13962), (4602, 11098), (4654, 10974), (4836, 10561), (5487, 9308), (5549, 9204), (6981, 7316)]