25764485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1427}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 32489856

約数和(自身を除く): 6725371

約数列:

[1, 5, 23, 115, 157, 785, 1427, 3611, 7135, 18055, 32821, 164105, 224039, 1120195, 5152897, 25764485]

約数ペア:

[(1, 25764485), (5, 5152897), (23, 1120195), (115, 224039), (157, 164105), (785, 32821), (1427, 18055), (3611, 7135)]