565525650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{53101}}^1$

素因数の和:53187

約数の個数: 48

約数和(自身を含む): 1422283968

約数和(自身を除く): 856758318

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 53101, 106202, 159303, 265505, 318606, 531010, 796515, 1327525, 1593030, 2655050, 3770171, 3982575, 7540342, 7965150, 11310513, 18850855, 22621026, 37701710, 56552565, 94254275, 113105130, 188508550, 282762825, 565525650]

約数ペア:

[(1, 565525650), (2, 282762825), (3, 188508550), (5, 113105130), (6, 94254275), (10, 56552565), (15, 37701710), (25, 22621026), (30, 18850855), (50, 11310513), (71, 7965150), (75, 7540342), (142, 3982575), (150, 3770171), (213, 2655050), (355, 1593030), (426, 1327525), (710, 796515), (1065, 531010), (1775, 318606), (2130, 265505), (3550, 159303), (5325, 106202), (10650, 53101)]