23805040895

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2897753}}^1$

素因数の和:2897842

約数の個数: 16

約数和(自身を含む): 30043913472

約数和(自身を除く): 6238872577

約数列:

[1, 5, 31, 53, 155, 265, 1643, 8215, 2897753, 14488765, 89830343, 153580909, 449151715, 767904545, 4761008179, 23805040895]

約数ペア:

[(1, 23805040895), (5, 4761008179), (31, 767904545), (53, 449151715), (155, 153580909), (265, 89830343), (1643, 14488765), (8215, 2897753)]