71675830

素因数分解:

$2^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{5087}}^1$

素因数の和:6503

約数の個数: 16

約数和(自身を含む): 129133440

約数和(自身を除く): 57457610

約数列:

[1, 2, 5, 10, 1409, 2818, 5087, 7045, 10174, 14090, 25435, 50870, 7167583, 14335166, 35837915, 71675830]

約数ペア:

[(1, 71675830), (2, 35837915), (5, 14335166), (10, 7167583), (1409, 50870), (2818, 25435), (5087, 14090), (7045, 10174)]