55960710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{143489}}^1$

素因数の和:143512

約数の個数: 32

約数和(自身を含む): 144637920

約数和(自身を除く): 88677210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 143489, 286978, 430467, 717445, 860934, 1434890, 1865357, 2152335, 3730714, 4304670, 5596071, 9326785, 11192142, 18653570, 27980355, 55960710]

約数ペア:

[(1, 55960710), (2, 27980355), (3, 18653570), (5, 11192142), (6, 9326785), (10, 5596071), (13, 4304670), (15, 3730714), (26, 2152335), (30, 1865357), (39, 1434890), (65, 860934), (78, 717445), (130, 430467), (195, 286978), (390, 143489)]