58844890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1297}}^1$

素因数の和:1666

約数の個数: 32

約数和(自身を含む): 114483600

約数和(自身を除く): 55638710

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 349, 698, 1297, 1745, 2594, 3490, 4537, 6485, 9074, 12970, 16861, 22685, 33722, 45370, 84305, 168610, 452653, 905306, 2263265, 4526530, 5884489, 11768978, 29422445, 58844890]

約数ペア:

[(1, 58844890), (2, 29422445), (5, 11768978), (10, 5884489), (13, 4526530), (26, 2263265), (65, 905306), (130, 452653), (349, 168610), (698, 84305), (1297, 45370), (1745, 33722), (2594, 22685), (3490, 16861), (4537, 12970), (6485, 9074)]