79732510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4289}}^1$

素因数の和:4333

約数の個数: 48

約数和(自身を含む): 169575120

約数和(自身を除く): 89842610

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 286, 338, 715, 845, 1430, 1690, 1859, 3718, 4289, 8578, 9295, 18590, 21445, 42890, 47179, 55757, 94358, 111514, 235895, 278785, 471790, 557570, 613327, 724841, 1226654, 1449682, 3066635, 3624205, 6133270, 7248410, 7973251, 15946502, 39866255, 79732510]

約数ペア:

[(1, 79732510), (2, 39866255), (5, 15946502), (10, 7973251), (11, 7248410), (13, 6133270), (22, 3624205), (26, 3066635), (55, 1449682), (65, 1226654), (110, 724841), (130, 613327), (143, 557570), (169, 471790), (286, 278785), (338, 235895), (715, 111514), (845, 94358), (1430, 55757), (1690, 47179), (1859, 42890), (3718, 21445), (4289, 18590), (8578, 9295)]