102364495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{641}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 132739920

約数和(自身を除く): 30375425

約数列:

[1, 5, 19, 41, 95, 205, 641, 779, 1681, 3205, 3895, 8405, 12179, 26281, 31939, 60895, 131405, 159695, 499339, 1077521, 2496695, 5387605, 20472899, 102364495]

約数ペア:

[(1, 102364495), (5, 20472899), (19, 5387605), (41, 2496695), (95, 1077521), (205, 499339), (641, 159695), (779, 131405), (1681, 60895), (3205, 31939), (3895, 26281), (8405, 12179)]