6416225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 8713728

約数和(自身を除く): 2297503

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 487, 527, 775, 2435, 2635, 8279, 12175, 13175, 15097, 41395, 75485, 206975, 256649, 377425, 1283245, 6416225]

約数ペア:

[(1, 6416225), (5, 1283245), (17, 377425), (25, 256649), (31, 206975), (85, 75485), (155, 41395), (425, 15097), (487, 13175), (527, 12175), (775, 8279), (2435, 2635)]