50730550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4591}}^1$

素因数の和:4633

約数の個数: 48

約数和(自身を含む): 107618112

約数和(自身を除く): 56887562

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 4591, 5525, 9182, 11050, 22955, 45910, 59683, 78047, 114775, 119366, 156094, 229550, 298415, 390235, 596830, 780470, 1014611, 1492075, 1951175, 2029222, 2984150, 3902350, 5073055, 10146110, 25365275, 50730550]

約数ペア:

[(1, 50730550), (2, 25365275), (5, 10146110), (10, 5073055), (13, 3902350), (17, 2984150), (25, 2029222), (26, 1951175), (34, 1492075), (50, 1014611), (65, 780470), (85, 596830), (130, 390235), (170, 298415), (221, 229550), (325, 156094), (425, 119366), (442, 114775), (650, 78047), (850, 59683), (1105, 45910), (2210, 22955), (4591, 11050), (5525, 9182)]