55633264

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{22147}}^1$

素因数の和:22312

約数の個数: 20

約数和(自身を含む): 108480904

約数和(自身を除く): 52847640

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 22147, 44294, 88588, 177176, 354352, 3477079, 6954158, 13908316, 27816632, 55633264]

約数ペア:

[(1, 55633264), (2, 27816632), (4, 13908316), (8, 6954158), (16, 3477079), (157, 354352), (314, 177176), (628, 88588), (1256, 44294), (2512, 22147)]