2754368725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{607}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 3704762880

約数和(自身を除く): 950394155

約数列:

[1, 5, 19, 25, 41, 95, 205, 233, 475, 607, 779, 1025, 1165, 3035, 3895, 4427, 5825, 9553, 11533, 15175, 19475, 22135, 24887, 47765, 57665, 110675, 124435, 141431, 181507, 238825, 288325, 472853, 622175, 707155, 907535, 2364265, 2687189, 3535775, 4537675, 5798671, 11821325, 13435945, 28993355, 67179725, 110174749, 144966775, 550873745, 2754368725]

約数ペア:

[(1, 2754368725), (5, 550873745), (19, 144966775), (25, 110174749), (41, 67179725), (95, 28993355), (205, 13435945), (233, 11821325), (475, 5798671), (607, 4537675), (779, 3535775), (1025, 2687189), (1165, 2364265), (3035, 907535), (3895, 707155), (4427, 622175), (5825, 472853), (9553, 288325), (11533, 238825), (15175, 181507), (19475, 141431), (22135, 124435), (24887, 110675), (47765, 57665)]