48068540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{184879}}^1$

素因数の和:184901

約数の個数: 24

約数和(自身を含む): 108709440

約数和(自身を除く): 60640900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 184879, 369758, 739516, 924395, 1848790, 2403427, 3697580, 4806854, 9613708, 12017135, 24034270, 48068540]

約数ペア:

[(1, 48068540), (2, 24034270), (4, 12017135), (5, 9613708), (10, 4806854), (13, 3697580), (20, 2403427), (26, 1848790), (52, 924395), (65, 739516), (130, 369758), (260, 184879)]