74827809145

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{36709}}^1\times {\mathrm{13151}}^1$

素因数の和:49896

約数の個数: 16

約数和(自身を含む): 92699504640

約数和(自身を除く): 17871695495

約数列:

[1, 5, 31, 155, 13151, 36709, 65755, 183545, 407681, 1137979, 2038405, 5689895, 482760059, 2413800295, 14965561829, 74827809145]

約数ペア:

[(1, 74827809145), (5, 14965561829), (31, 2413800295), (155, 482760059), (13151, 5689895), (36709, 2038405), (65755, 1137979), (183545, 407681)]