57349240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3803}}^1$

素因数の和:3856

約数の個数: 64

約数和(自身を含む): 143791200

約数和(自身を除く): 86441960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 3803, 7540, 7606, 15080, 15212, 19015, 30424, 38030, 49439, 76060, 98878, 110287, 152120, 197756, 220574, 247195, 395512, 441148, 494390, 551435, 882296, 988780, 1102870, 1433731, 1977560, 2205740, 2867462, 4411480, 5734924, 7168655, 11469848, 14337310, 28674620, 57349240]

約数ペア:

[(1, 57349240), (2, 28674620), (4, 14337310), (5, 11469848), (8, 7168655), (10, 5734924), (13, 4411480), (20, 2867462), (26, 2205740), (29, 1977560), (40, 1433731), (52, 1102870), (58, 988780), (65, 882296), (104, 551435), (116, 494390), (130, 441148), (145, 395512), (232, 247195), (260, 220574), (290, 197756), (377, 152120), (520, 110287), (580, 98878), (754, 76060), (1160, 49439), (1508, 38030), (1885, 30424), (3016, 19015), (3770, 15212), (3803, 15080), (7540, 7606)]