45312890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{647327}}^1$

素因数の和:647341

約数の個数: 16

約数和(自身を含む): 93215232

約数和(自身を除く): 47902342

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 647327, 1294654, 3236635, 4531289, 6473270, 9062578, 22656445, 45312890]

約数ペア:

[(1, 45312890), (2, 22656445), (5, 9062578), (7, 6473270), (10, 4531289), (14, 3236635), (35, 1294654), (70, 647327)]