10143245

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 14911200

約数和(自身を除く): 4767955

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 245, 665, 931, 2179, 4655, 10895, 15253, 41401, 76265, 106771, 207005, 289807, 533855, 1449035, 2028649, 10143245]

約数ペア:

[(1, 10143245), (5, 2028649), (7, 1449035), (19, 533855), (35, 289807), (49, 207005), (95, 106771), (133, 76265), (245, 41401), (665, 15253), (931, 10895), (2179, 4655)]