24921395

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{599}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 30715200

約数和(自身を除く): 5793805

約数列:

[1, 5, 53, 157, 265, 599, 785, 2995, 8321, 31747, 41605, 94043, 158735, 470215, 4984279, 24921395]

約数ペア:

[(1, 24921395), (5, 4984279), (53, 470215), (157, 158735), (265, 94043), (599, 41605), (785, 31747), (2995, 8321)]