55693552

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{22171}}^1$

素因数の和:22336

約数の個数: 20

約数和(自身を含む): 108598456

約数和(自身を除く): 52904904

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 22171, 44342, 88684, 177368, 354736, 3480847, 6961694, 13923388, 27846776, 55693552]

約数ペア:

[(1, 55693552), (2, 27846776), (4, 13923388), (8, 6961694), (16, 3480847), (157, 354736), (314, 177368), (628, 88684), (1256, 44342), (2512, 22171)]