53790790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{863}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 101523456

約数和(自身を除く): 47732666

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 271, 542, 863, 1355, 1726, 2710, 4315, 6233, 8630, 12466, 19849, 31165, 39698, 62330, 99245, 198490, 233873, 467746, 1169365, 2338730, 5379079, 10758158, 26895395, 53790790]

約数ペア:

[(1, 53790790), (2, 26895395), (5, 10758158), (10, 5379079), (23, 2338730), (46, 1169365), (115, 467746), (230, 233873), (271, 198490), (542, 99245), (863, 62330), (1355, 39698), (1726, 31165), (2710, 19849), (4315, 12466), (6233, 8630)]