88111010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1187}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 171243072

約数和(自身を除く): 83132062

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 571, 1142, 1187, 2374, 2855, 5710, 5935, 7423, 11870, 14846, 15431, 30862, 37115, 74230, 77155, 154310, 677777, 1355554, 3388885, 6777770, 8811101, 17622202, 44055505, 88111010]

約数ペア:

[(1, 88111010), (2, 44055505), (5, 17622202), (10, 8811101), (13, 6777770), (26, 3388885), (65, 1355554), (130, 677777), (571, 154310), (1142, 77155), (1187, 74230), (2374, 37115), (2855, 30862), (5710, 15431), (5935, 14846), (7423, 11870)]