25366919770

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{9360487}}^1$

素因数の和:9360765

約数の個数: 16

約数和(自身を含む): 45828949248

約数和(自身を除く): 20462029478

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 9360487, 18720974, 46802435, 93604870, 2536691977, 5073383954, 12683459885, 25366919770]

約数ペア:

[(1, 25366919770), (2, 12683459885), (5, 5073383954), (10, 2536691977), (271, 93604870), (542, 46802435), (1355, 18720974), (2710, 9360487)]