56618248

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 108664920

約数和(自身を除く): 52046672

約数列:

[1, 2, 4, 8, 61, 122, 181, 244, 362, 488, 641, 724, 1282, 1448, 2564, 5128, 11041, 22082, 39101, 44164, 78202, 88328, 116021, 156404, 232042, 312808, 464084, 928168, 7077281, 14154562, 28309124, 56618248]

約数ペア:

[(1, 56618248), (2, 28309124), (4, 14154562), (8, 7077281), (61, 928168), (122, 464084), (181, 312808), (244, 232042), (362, 156404), (488, 116021), (641, 88328), (724, 78202), (1282, 44164), (1448, 39101), (2564, 22082), (5128, 11041)]