50872600

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2251}}^1$

素因数の和:2380

約数の個数: 48

約数和(自身を含む): 119378520

約数和(自身を除く): 68505920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 200, 226, 452, 565, 904, 1130, 2251, 2260, 2825, 4502, 4520, 5650, 9004, 11255, 11300, 18008, 22510, 22600, 45020, 56275, 90040, 112550, 225100, 254363, 450200, 508726, 1017452, 1271815, 2034904, 2543630, 5087260, 6359075, 10174520, 12718150, 25436300, 50872600]

約数ペア:

[(1, 50872600), (2, 25436300), (4, 12718150), (5, 10174520), (8, 6359075), (10, 5087260), (20, 2543630), (25, 2034904), (40, 1271815), (50, 1017452), (100, 508726), (113, 450200), (200, 254363), (226, 225100), (452, 112550), (565, 90040), (904, 56275), (1130, 45020), (2251, 22600), (2260, 22510), (2825, 18008), (4502, 11300), (4520, 11255), (5650, 9004)]