25522810

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 21651590

約数列:

[1, 2, 5, 10, 59, 118, 181, 239, 295, 362, 478, 590, 905, 1195, 1810, 2390, 10679, 14101, 21358, 28202, 43259, 53395, 70505, 86518, 106790, 141010, 216295, 432590, 2552281, 5104562, 12761405, 25522810]

約数ペア:

[(1, 25522810), (2, 12761405), (5, 5104562), (10, 2552281), (59, 432590), (118, 216295), (181, 141010), (239, 106790), (295, 86518), (362, 70505), (478, 53395), (590, 43259), (905, 28202), (1195, 21358), (1810, 14101), (2390, 10679)]