84842150

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{12953}}^1$

素因数の和:13096

約数の個数: 24

約数和(自身を含む): 159023304

約数和(自身を除く): 74181154

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 12953, 25906, 64765, 129530, 323825, 647650, 1696843, 3393686, 8484215, 16968430, 42421075, 84842150]

約数ペア:

[(1, 84842150), (2, 42421075), (5, 16968430), (10, 8484215), (25, 3393686), (50, 1696843), (131, 647650), (262, 323825), (655, 129530), (1310, 64765), (3275, 25906), (6550, 12953)]