55172065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{29269}}^1$

素因数の和:29316

約数の個数: 16

約数和(自身を含む): 73760400

約数和(自身を除く): 18588335

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 29269, 146345, 380497, 848801, 1902485, 4244005, 11034413, 55172065]

約数ペア:

[(1, 55172065), (5, 11034413), (13, 4244005), (29, 1902485), (65, 848801), (145, 380497), (377, 146345), (1885, 29269)]