3800289025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{15823}}^1$

素因数の和:16585

約数の個数: 24

約数和(自身を含む): 5082035840

約数和(自身を除く): 1281746815

約数列:

[1, 5, 13, 25, 65, 325, 739, 3695, 9607, 15823, 18475, 48035, 79115, 205699, 240175, 395575, 1028495, 5142475, 11693197, 58465985, 152011561, 292329925, 760057805, 3800289025]

約数ペア:

[(1, 3800289025), (5, 760057805), (13, 292329925), (25, 152011561), (65, 58465985), (325, 11693197), (739, 5142475), (3695, 1028495), (9607, 395575), (15823, 240175), (18475, 205699), (48035, 79115)]