40774075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 53916192

約数和(自身を除く): 13142117

約数列:

[1, 5, 17, 25, 85, 197, 425, 487, 985, 2435, 3349, 4925, 8279, 12175, 16745, 41395, 83725, 95939, 206975, 479695, 1630963, 2398475, 8154815, 40774075]

約数ペア:

[(1, 40774075), (5, 8154815), (17, 2398475), (25, 1630963), (85, 479695), (197, 206975), (425, 95939), (487, 83725), (985, 41395), (2435, 16745), (3349, 12175), (4925, 8279)]