57801130

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{44123}}^1$

素因数の和:44261

約数の個数: 16

約数和(自身を含む): 104838624

約数和(自身を除く): 47037494

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 44123, 88246, 220615, 441230, 5780113, 11560226, 28900565, 57801130]

約数ペア:

[(1, 57801130), (2, 28900565), (5, 11560226), (10, 5780113), (131, 441230), (262, 220615), (655, 88246), (1310, 44123)]