47204470

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{14891}}^1$

素因数の和:15215

約数の個数: 16

約数和(自身を含む): 85241808

約数和(自身を除く): 38037338

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 14891, 29782, 74455, 148910, 4720447, 9440894, 23602235, 47204470]

約数ペア:

[(1, 47204470), (2, 23602235), (5, 9440894), (10, 4720447), (317, 148910), (634, 74455), (1585, 29782), (3170, 14891)]