51234735

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6199}}^1$

素因数の和:6255

約数の個数: 32

約数和(自身を含む): 89280000

約数和(自身を除く): 38045265

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 6199, 8265, 18597, 30995, 92985, 117781, 179771, 353343, 539313, 588905, 898855, 1766715, 2696565, 3415649, 10246947, 17078245, 51234735]

約数ペア:

[(1, 51234735), (3, 17078245), (5, 10246947), (15, 3415649), (19, 2696565), (29, 1766715), (57, 898855), (87, 588905), (95, 539313), (145, 353343), (285, 179771), (435, 117781), (551, 92985), (1653, 30995), (2755, 18597), (6199, 8265)]