102716405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{64399}}^1$

素因数の和:64444

約数の個数: 16

約数和(自身を含む): 139104000

約数和(自身を除く): 36387595

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 64399, 321995, 708389, 1867571, 3541945, 9337855, 20543281, 102716405]

約数ペア:

[(1, 102716405), (5, 20543281), (11, 9337855), (29, 3541945), (55, 1867571), (145, 708389), (319, 321995), (1595, 64399)]