55879608

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 156672000

約数和(自身を除く): 100792392

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 59, 62, 67, 76, 93, 114, 118, 124, 134, 152, 177, 186, 201, 228, 236, 248, 268, 354, 372, 402, 456, 472, 536, 589, 708, 744, 804, 1121, 1178, 1273, 1416, 1608, 1767, 1829, 2077, 2242, 2356, 2546, 3363, 3534, 3658, 3819, 3953, 4154, 4484, 4712, 5092, 5487, 6231, 6726, 7068, 7316, 7638, 7906, 8308, 8968, 10184, 10974, 11859, 12462, 13452, 14136, 14632, 15276, 15812, 16616, 21948, 23718, 24924, 26904, 30552, 31624, 34751, 39463, 43896, 47436, 49848, 69502, 75107, 78926, 94872, 104253, 118389, 122543, 139004, 150214, 157852, 208506, 225321, 236778, 245086, 278008, 300428, 315704, 367629, 417012, 450642, 473556, 490172, 600856, 735258, 834024, 901284, 947112, 980344, 1470516, 1802568, 2328317, 2941032, 4656634, 6984951, 9313268, 13969902, 18626536, 27939804, 55879608]

約数ペア:

[(1, 55879608), (2, 27939804), (3, 18626536), (4, 13969902), (6, 9313268), (8, 6984951), (12, 4656634), (19, 2941032), (24, 2328317), (31, 1802568), (38, 1470516), (57, 980344), (59, 947112), (62, 901284), (67, 834024), (76, 735258), (93, 600856), (114, 490172), (118, 473556), (124, 450642), (134, 417012), (152, 367629), (177, 315704), (186, 300428), (201, 278008), (228, 245086), (236, 236778), (248, 225321), (268, 208506), (354, 157852), (372, 150214), (402, 139004), (456, 122543), (472, 118389), (536, 104253), (589, 94872), (708, 78926), (744, 75107), (804, 69502), (1121, 49848), (1178, 47436), (1273, 43896), (1416, 39463), (1608, 34751), (1767, 31624), (1829, 30552), (2077, 26904), (2242, 24924), (2356, 23718), (2546, 21948), (3363, 16616), (3534, 15812), (3658, 15276), (3819, 14632), (3953, 14136), (4154, 13452), (4484, 12462), (4712, 11859), (5092, 10974), (5487, 10184), (6231, 8968), (6726, 8308), (7068, 7906), (7316, 7638)]