52204360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{100393}}^1$

素因数の和:100417

約数の個数: 32

約数和(自身を含む): 126496440

約数和(自身を除く): 74292080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 100393, 200786, 401572, 501965, 803144, 1003930, 1305109, 2007860, 2610218, 4015720, 5220436, 6525545, 10440872, 13051090, 26102180, 52204360]

約数ペア:

[(1, 52204360), (2, 26102180), (4, 13051090), (5, 10440872), (8, 6525545), (10, 5220436), (13, 4015720), (20, 2610218), (26, 2007860), (40, 1305109), (52, 1003930), (65, 803144), (104, 501965), (130, 401572), (260, 200786), (520, 100393)]