32631220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52631}}^1$

素因数の和:52671

約数の個数: 24

約数和(自身を含む): 70737408

約数和(自身を除く): 38106188

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 52631, 105262, 210524, 263155, 526310, 1052620, 1631561, 3263122, 6526244, 8157805, 16315610, 32631220]

約数ペア:

[(1, 32631220), (2, 16315610), (4, 8157805), (5, 6526244), (10, 3263122), (20, 1631561), (31, 1052620), (62, 526310), (124, 263155), (155, 210524), (310, 105262), (620, 52631)]