76940025

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53993}}^1$

素因数の和:54025

約数の個数: 24

約数和(自身を含む): 133905120

約数和(自身を除く): 56965095

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 53993, 161979, 269965, 809895, 1025867, 1349825, 3077601, 4049475, 5129335, 15388005, 25646675, 76940025]

約数ペア:

[(1, 76940025), (3, 25646675), (5, 15388005), (15, 5129335), (19, 4049475), (25, 3077601), (57, 1349825), (75, 1025867), (95, 809895), (285, 269965), (475, 161979), (1425, 53993)]