53951730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2357}}^1$

素因数の和:2483

約数の個数: 64

約数和(自身を含む): 149402880

約数和(自身を除く): 95451150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 327, 545, 654, 763, 1090, 1526, 1635, 2289, 2357, 3270, 3815, 4578, 4714, 7071, 7630, 11445, 11785, 14142, 16499, 22890, 23570, 32998, 35355, 49497, 70710, 82495, 98994, 164990, 247485, 256913, 494970, 513826, 770739, 1284565, 1541478, 1798391, 2569130, 3596782, 3853695, 5395173, 7707390, 8991955, 10790346, 17983910, 26975865, 53951730]

約数ペア:

[(1, 53951730), (2, 26975865), (3, 17983910), (5, 10790346), (6, 8991955), (7, 7707390), (10, 5395173), (14, 3853695), (15, 3596782), (21, 2569130), (30, 1798391), (35, 1541478), (42, 1284565), (70, 770739), (105, 513826), (109, 494970), (210, 256913), (218, 247485), (327, 164990), (545, 98994), (654, 82495), (763, 70710), (1090, 49497), (1526, 35355), (1635, 32998), (2289, 23570), (2357, 22890), (3270, 16499), (3815, 14142), (4578, 11785), (4714, 11445), (7071, 7630)]