577456130

素因数分解:

$2^1\times 5^1\times {\mathrm{2153}}^1\times {\mathrm{26821}}^1$

素因数の和:28981

約数の個数: 16

約数和(自身を含む): 1039942584

約数和(自身を除く): 462486454

約数列:

[1, 2, 5, 10, 2153, 4306, 10765, 21530, 26821, 53642, 134105, 268210, 57745613, 115491226, 288728065, 577456130]

約数ペア:

[(1, 577456130), (2, 288728065), (5, 115491226), (10, 57745613), (2153, 268210), (4306, 134105), (10765, 53642), (21530, 26821)]