26834860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3559}}^1$

素因数の和:3610

約数の個数: 48

約数和(自身を含む): 62798400

約数和(自身を除く): 35963540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3559, 3770, 7118, 7540, 14236, 17795, 35590, 46267, 71180, 92534, 103211, 185068, 206422, 231335, 412844, 462670, 516055, 925340, 1032110, 1341743, 2064220, 2683486, 5366972, 6708715, 13417430, 26834860]

約数ペア:

[(1, 26834860), (2, 13417430), (4, 6708715), (5, 5366972), (10, 2683486), (13, 2064220), (20, 1341743), (26, 1032110), (29, 925340), (52, 516055), (58, 462670), (65, 412844), (116, 231335), (130, 206422), (145, 185068), (260, 103211), (290, 92534), (377, 71180), (580, 46267), (754, 35590), (1508, 17795), (1885, 14236), (3559, 7540), (3770, 7118)]