52901474860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{203467211}}^1$

素因数の和:203467233

約数の個数: 24

約数和(自身を含む): 119638720656

約数和(自身を除く): 66737245796

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 203467211, 406934422, 813868844, 1017336055, 2034672110, 2645073743, 4069344220, 5290147486, 10580294972, 13225368715, 26450737430, 52901474860]

約数ペア:

[(1, 52901474860), (2, 26450737430), (4, 13225368715), (5, 10580294972), (10, 5290147486), (13, 4069344220), (20, 2645073743), (26, 2034672110), (52, 1017336055), (65, 813868844), (130, 406934422), (260, 203467211)]