55418408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{863}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 53445592

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 349, 698, 863, 1396, 1726, 2792, 3452, 6904, 8027, 16054, 19849, 32108, 39698, 64216, 79396, 158792, 301187, 602374, 1204748, 2409496, 6927301, 13854602, 27709204, 55418408]

約数ペア:

[(1, 55418408), (2, 27709204), (4, 13854602), (8, 6927301), (23, 2409496), (46, 1204748), (92, 602374), (184, 301187), (349, 158792), (698, 79396), (863, 64216), (1396, 39698), (1726, 32108), (2792, 19849), (3452, 16054), (6904, 8027)]