52808200

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{3617}}^1$

素因数の和:3706

約数の個数: 48

約数和(自身を含む): 124495380

約数和(自身を除く): 71687180

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 2920, 3617, 3650, 7234, 7300, 14468, 14600, 18085, 28936, 36170, 72340, 90425, 144680, 180850, 264041, 361700, 528082, 723400, 1056164, 1320205, 2112328, 2640410, 5280820, 6601025, 10561640, 13202050, 26404100, 52808200]

約数ペア:

[(1, 52808200), (2, 26404100), (4, 13202050), (5, 10561640), (8, 6601025), (10, 5280820), (20, 2640410), (25, 2112328), (40, 1320205), (50, 1056164), (73, 723400), (100, 528082), (146, 361700), (200, 264041), (292, 180850), (365, 144680), (584, 90425), (730, 72340), (1460, 36170), (1825, 28936), (2920, 18085), (3617, 14600), (3650, 14468), (7234, 7300)]