58904770

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 108241920

約数和(自身を除く): 49337150

約数列:

[1, 2, 5, 10, 79, 158, 173, 346, 395, 431, 790, 862, 865, 1730, 2155, 4310, 13667, 27334, 34049, 68098, 68335, 74563, 136670, 149126, 170245, 340490, 372815, 745630, 5890477, 11780954, 29452385, 58904770]

約数ペア:

[(1, 58904770), (2, 29452385), (5, 11780954), (10, 5890477), (79, 745630), (158, 372815), (173, 340490), (346, 170245), (395, 149126), (431, 136670), (790, 74563), (862, 68335), (865, 68098), (1730, 34049), (2155, 27334), (4310, 13667)]