4334040025

素因数分解:

$5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1949}}^1$

素因数の和:2194

約数の個数: 48

約数和(自身を含む): 6255849600

約数和(自身を除く): 1921809575

約数列:

[1, 5, 7, 25, 35, 97, 131, 175, 485, 655, 679, 917, 1949, 2425, 3275, 3395, 4585, 9745, 12707, 13643, 16975, 22925, 48725, 63535, 68215, 88949, 189053, 255319, 317675, 341075, 444745, 945265, 1276595, 1323371, 1787233, 2223725, 4726325, 6382975, 6616855, 8936165, 24765943, 33084275, 44680825, 123829715, 173361601, 619148575, 866808005, 4334040025]

約数ペア:

[(1, 4334040025), (5, 866808005), (7, 619148575), (25, 173361601), (35, 123829715), (97, 44680825), (131, 33084275), (175, 24765943), (485, 8936165), (655, 6616855), (679, 6382975), (917, 4726325), (1949, 2223725), (2425, 1787233), (3275, 1323371), (3395, 1276595), (4585, 945265), (9745, 444745), (12707, 341075), (13643, 317675), (16975, 255319), (22925, 189053), (48725, 88949), (63535, 68215)]