540350

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 24

約数和(自身を含む): 1024488

約数和(自身を除く): 484138

約数列:

[1, 2, 5, 10, 25, 50, 101, 107, 202, 214, 505, 535, 1010, 1070, 2525, 2675, 5050, 5350, 10807, 21614, 54035, 108070, 270175, 540350]

約数ペア:

[(1, 540350), (2, 270175), (5, 108070), (10, 54035), (25, 21614), (50, 10807), (101, 5350), (107, 5050), (202, 2675), (214, 2525), (505, 1070), (535, 1010)]