57055000

素因数分解:

$2^3\times 5^4\times {\mathrm{11411}}^1$

素因数の和:11437

約数の個数: 40

約数和(自身を含む): 133691580

約数和(自身を除く): 76636580

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1250, 2500, 5000, 11411, 22822, 45644, 57055, 91288, 114110, 228220, 285275, 456440, 570550, 1141100, 1426375, 2282200, 2852750, 5705500, 7131875, 11411000, 14263750, 28527500, 57055000]

約数ペア:

[(1, 57055000), (2, 28527500), (4, 14263750), (5, 11411000), (8, 7131875), (10, 5705500), (20, 2852750), (25, 2282200), (40, 1426375), (50, 1141100), (100, 570550), (125, 456440), (200, 285275), (250, 228220), (500, 114110), (625, 91288), (1000, 57055), (1250, 45644), (2500, 22822), (5000, 11411)]