55198962

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 154828800

約数和(自身を除く): 99629838

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 47, 54, 63, 78, 91, 94, 117, 126, 141, 182, 189, 234, 239, 273, 282, 329, 351, 378, 423, 478, 546, 611, 658, 702, 717, 819, 846, 987, 1222, 1269, 1434, 1638, 1673, 1833, 1974, 2151, 2457, 2538, 2961, 3107, 3346, 3666, 4277, 4302, 4914, 5019, 5499, 5922, 6214, 6453, 8554, 8883, 9321, 10038, 10998, 11233, 12831, 12906, 15057, 16497, 17766, 18642, 21749, 22466, 25662, 27963, 30114, 32994, 33699, 38493, 43498, 45171, 55926, 65247, 67398, 76986, 78631, 83889, 90342, 101097, 115479, 130494, 146029, 157262, 167778, 195741, 202194, 230958, 235893, 292058, 303291, 391482, 438087, 471786, 587223, 606582, 707679, 876174, 1022203, 1174446, 1314261, 1415358, 2044406, 2123037, 2628522, 3066609, 3942783, 4246074, 6133218, 7885566, 9199827, 18399654, 27599481, 55198962]

約数ペア:

[(1, 55198962), (2, 27599481), (3, 18399654), (6, 9199827), (7, 7885566), (9, 6133218), (13, 4246074), (14, 3942783), (18, 3066609), (21, 2628522), (26, 2123037), (27, 2044406), (39, 1415358), (42, 1314261), (47, 1174446), (54, 1022203), (63, 876174), (78, 707679), (91, 606582), (94, 587223), (117, 471786), (126, 438087), (141, 391482), (182, 303291), (189, 292058), (234, 235893), (239, 230958), (273, 202194), (282, 195741), (329, 167778), (351, 157262), (378, 146029), (423, 130494), (478, 115479), (546, 101097), (611, 90342), (658, 83889), (702, 78631), (717, 76986), (819, 67398), (846, 65247), (987, 55926), (1222, 45171), (1269, 43498), (1434, 38493), (1638, 33699), (1673, 32994), (1833, 30114), (1974, 27963), (2151, 25662), (2457, 22466), (2538, 21749), (2961, 18642), (3107, 17766), (3346, 16497), (3666, 15057), (4277, 12906), (4302, 12831), (4914, 11233), (5019, 10998), (5499, 10038), (5922, 9321), (6214, 8883), (6453, 8554)]