13528049320

素因数分解:

$2^3\times 5^1\times {\mathrm{57527}}^1\times {\mathrm{5879}}^1$

素因数の和:63417

約数の個数: 32

約数和(自身を含む): 30443817600

約数和(自身を除く): 16915768280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5879, 11758, 23516, 29395, 47032, 57527, 58790, 115054, 117580, 230108, 235160, 287635, 460216, 575270, 1150540, 2301080, 338201233, 676402466, 1352804932, 1691006165, 2705609864, 3382012330, 6764024660, 13528049320]

約数ペア:

[(1, 13528049320), (2, 6764024660), (4, 3382012330), (5, 2705609864), (8, 1691006165), (10, 1352804932), (20, 676402466), (40, 338201233), (5879, 2301080), (11758, 1150540), (23516, 575270), (29395, 460216), (47032, 287635), (57527, 235160), (58790, 230108), (115054, 117580)]