5813860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 13406400

約数和(自身を除く): 7592540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 379, 590, 758, 767, 1180, 1516, 1534, 1895, 3068, 3790, 3835, 4927, 7580, 7670, 9854, 15340, 19708, 22361, 24635, 44722, 49270, 89444, 98540, 111805, 223610, 290693, 447220, 581386, 1162772, 1453465, 2906930, 5813860]

約数ペア:

[(1, 5813860), (2, 2906930), (4, 1453465), (5, 1162772), (10, 581386), (13, 447220), (20, 290693), (26, 223610), (52, 111805), (59, 98540), (65, 89444), (118, 49270), (130, 44722), (236, 24635), (260, 22361), (295, 19708), (379, 15340), (590, 9854), (758, 7670), (767, 7580), (1180, 4927), (1516, 3835), (1534, 3790), (1895, 3068)]