53520130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1831}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 100247040

約数和(自身を除く): 46726910

約数列:

[1, 2, 5, 10, 37, 74, 79, 158, 185, 370, 395, 790, 1831, 2923, 3662, 5846, 9155, 14615, 18310, 29230, 67747, 135494, 144649, 289298, 338735, 677470, 723245, 1446490, 5352013, 10704026, 26760065, 53520130]

約数ペア:

[(1, 53520130), (2, 26760065), (5, 10704026), (10, 5352013), (37, 1446490), (74, 723245), (79, 677470), (158, 338735), (185, 289298), (370, 144649), (395, 135494), (790, 67747), (1831, 29230), (2923, 18310), (3662, 14615), (5846, 9155)]