52931580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:963

約数の個数: 96

約数和(自身を含む): 161817600

約数和(自身を除く): 108886020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 79, 130, 156, 158, 195, 237, 260, 316, 390, 395, 474, 780, 790, 859, 948, 1027, 1185, 1580, 1718, 2054, 2370, 2577, 3081, 3436, 4108, 4295, 4740, 5135, 5154, 6162, 8590, 10270, 10308, 11167, 12324, 12885, 15405, 17180, 20540, 22334, 25770, 30810, 33501, 44668, 51540, 55835, 61620, 67002, 67861, 111670, 134004, 135722, 167505, 203583, 223340, 271444, 335010, 339305, 407166, 670020, 678610, 814332, 882193, 1017915, 1357220, 1764386, 2035830, 2646579, 3528772, 4071660, 4410965, 5293158, 8821930, 10586316, 13232895, 17643860, 26465790, 52931580]

約数ペア:

[(1, 52931580), (2, 26465790), (3, 17643860), (4, 13232895), (5, 10586316), (6, 8821930), (10, 5293158), (12, 4410965), (13, 4071660), (15, 3528772), (20, 2646579), (26, 2035830), (30, 1764386), (39, 1357220), (52, 1017915), (60, 882193), (65, 814332), (78, 678610), (79, 670020), (130, 407166), (156, 339305), (158, 335010), (195, 271444), (237, 223340), (260, 203583), (316, 167505), (390, 135722), (395, 134004), (474, 111670), (780, 67861), (790, 67002), (859, 61620), (948, 55835), (1027, 51540), (1185, 44668), (1580, 33501), (1718, 30810), (2054, 25770), (2370, 22334), (2577, 20540), (3081, 17180), (3436, 15405), (4108, 12885), (4295, 12324), (4740, 11167), (5135, 10308), (5154, 10270), (6162, 8590)]