57393400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{9257}}^1$

素因数の和:9304

約数の個数: 48

約数和(自身を含む): 137759040

約数和(自身を除く): 80365640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 620, 775, 1240, 1550, 3100, 6200, 9257, 18514, 37028, 46285, 74056, 92570, 185140, 231425, 286967, 370280, 462850, 573934, 925700, 1147868, 1434835, 1851400, 2295736, 2869670, 5739340, 7174175, 11478680, 14348350, 28696700, 57393400]

約数ペア:

[(1, 57393400), (2, 28696700), (4, 14348350), (5, 11478680), (8, 7174175), (10, 5739340), (20, 2869670), (25, 2295736), (31, 1851400), (40, 1434835), (50, 1147868), (62, 925700), (100, 573934), (124, 462850), (155, 370280), (200, 286967), (248, 231425), (310, 185140), (620, 92570), (775, 74056), (1240, 46285), (1550, 37028), (3100, 18514), (6200, 9257)]