54700490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2203}}^1$

素因数の和:2414

約数の個数: 32

約数和(自身を含む): 106638336

約数和(自身を除く): 51937846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 955, 1910, 2203, 2483, 4406, 4966, 11015, 12415, 22030, 24830, 28639, 57278, 143195, 286390, 420773, 841546, 2103865, 4207730, 5470049, 10940098, 27350245, 54700490]

約数ペア:

[(1, 54700490), (2, 27350245), (5, 10940098), (10, 5470049), (13, 4207730), (26, 2103865), (65, 841546), (130, 420773), (191, 286390), (382, 143195), (955, 57278), (1910, 28639), (2203, 24830), (2483, 22030), (4406, 12415), (4966, 11015)]