1419050

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:394

約数の個数: 24

約数和(自身を含む): 2675052

約数和(自身を除く): 1256002

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 281, 505, 562, 1010, 1405, 2525, 2810, 5050, 7025, 14050, 28381, 56762, 141905, 283810, 709525, 1419050]

約数ペア:

[(1, 1419050), (2, 709525), (5, 283810), (10, 141905), (25, 56762), (50, 28381), (101, 14050), (202, 7025), (281, 5050), (505, 2810), (562, 2525), (1010, 1405)]