97911580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{376583}}^1$

素因数の和:376605

約数の個数: 24

約数和(自身を含む): 221431392

約数和(自身を除く): 123519812

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 376583, 753166, 1506332, 1882915, 3765830, 4895579, 7531660, 9791158, 19582316, 24477895, 48955790, 97911580]

約数ペア:

[(1, 97911580), (2, 48955790), (4, 24477895), (5, 19582316), (10, 9791158), (13, 7531660), (20, 4895579), (26, 3765830), (52, 1882915), (65, 1506332), (130, 753166), (260, 376583)]