99098530

素因数分解:

$2^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{20183}}^1$

素因数の和:20681

約数の個数: 16

約数和(自身を含む): 178749504

約数和(自身を除く): 79650974

約数列:

[1, 2, 5, 10, 491, 982, 2455, 4910, 20183, 40366, 100915, 201830, 9909853, 19819706, 49549265, 99098530]

約数ペア:

[(1, 99098530), (2, 49549265), (5, 19819706), (10, 9909853), (491, 201830), (982, 100915), (2455, 40366), (4910, 20183)]