520050212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{117023}}^1$

素因数の和:117139

約数の個数: 24

約数和(自身を含む): 1002661632

約数和(自身を除く): 482611420

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 117023, 234046, 468092, 1287253, 2574506, 5149012, 11819323, 23638646, 47277292, 130012553, 260025106, 520050212]

約数ペア:

[(1, 520050212), (2, 260025106), (4, 130012553), (11, 47277292), (22, 23638646), (44, 11819323), (101, 5149012), (202, 2574506), (404, 1287253), (1111, 468092), (2222, 234046), (4444, 117023)]