53575408

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{90499}}^1$

素因数の和:90544

約数の個数: 20

約数和(自身を含む): 106609000

約数和(自身を除く): 53033592

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 90499, 180998, 361996, 723992, 1447984, 3348463, 6696926, 13393852, 26787704, 53575408]

約数ペア:

[(1, 53575408), (2, 26787704), (4, 13393852), (8, 6696926), (16, 3348463), (37, 1447984), (74, 723992), (148, 361996), (296, 180998), (592, 90499)]