2850103750

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{175391}}^1$

素因数の和:175426

約数の個数: 40

約数和(自身を含む): 5753208384

約数和(自身を除く): 2903104634

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 625, 650, 1250, 1625, 3250, 8125, 16250, 175391, 350782, 876955, 1753910, 2280083, 4384775, 4560166, 8769550, 11400415, 21923875, 22800830, 43847750, 57002075, 109619375, 114004150, 219238750, 285010375, 570020750, 1425051875, 2850103750]

約数ペア:

[(1, 2850103750), (2, 1425051875), (5, 570020750), (10, 285010375), (13, 219238750), (25, 114004150), (26, 109619375), (50, 57002075), (65, 43847750), (125, 22800830), (130, 21923875), (250, 11400415), (325, 8769550), (625, 4560166), (650, 4384775), (1250, 2280083), (1625, 1753910), (3250, 876955), (8125, 350782), (16250, 175391)]