76190405

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{3299}}^1$

素因数の和:3484

約数の個数: 16

約数和(自身を含む): 95040000

約数和(自身を除く): 18849595

約数列:

[1, 5, 31, 149, 155, 745, 3299, 4619, 16495, 23095, 102269, 491551, 511345, 2457755, 15238081, 76190405]

約数ペア:

[(1, 76190405), (5, 15238081), (31, 2457755), (149, 511345), (155, 491551), (745, 102269), (3299, 23095), (4619, 16495)]