5517070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:125

約数の個数: 48

約数和(自身を含む): 11346048

約数和(自身を除く): 5828978

約数列:

[1, 2, 5, 10, 13, 26, 31, 37, 62, 65, 74, 130, 155, 185, 310, 370, 403, 481, 806, 962, 1147, 1369, 2015, 2294, 2405, 2738, 4030, 4810, 5735, 6845, 11470, 13690, 14911, 17797, 29822, 35594, 42439, 74555, 84878, 88985, 149110, 177970, 212195, 424390, 551707, 1103414, 2758535, 5517070]

約数ペア:

[(1, 5517070), (2, 2758535), (5, 1103414), (10, 551707), (13, 424390), (26, 212195), (31, 177970), (37, 149110), (62, 88985), (65, 84878), (74, 74555), (130, 42439), (155, 35594), (185, 29822), (310, 17797), (370, 14911), (403, 13690), (481, 11470), (806, 6845), (962, 5735), (1147, 4810), (1369, 4030), (2015, 2738), (2294, 2405)]