54150730

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 99259344

約数和(自身を除く): 45108614

約数列:

[1, 2, 5, 10, 113, 173, 226, 277, 346, 554, 565, 865, 1130, 1385, 1730, 2770, 19549, 31301, 39098, 47921, 62602, 95842, 97745, 156505, 195490, 239605, 313010, 479210, 5415073, 10830146, 27075365, 54150730]

約数ペア:

[(1, 54150730), (2, 27075365), (5, 10830146), (10, 5415073), (113, 479210), (173, 313010), (226, 239605), (277, 195490), (346, 156505), (554, 97745), (565, 95842), (865, 62602), (1130, 47921), (1385, 39098), (1730, 31301), (2770, 19549)]