13955050

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3931}}^1$

素因数の和:4014

約数の個数: 24

約数和(自身を含む): 26328672

約数和(自身を除く): 12373622

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 3931, 7862, 19655, 39310, 98275, 196550, 279101, 558202, 1395505, 2791010, 6977525, 13955050]

約数ペア:

[(1, 13955050), (2, 6977525), (5, 2791010), (10, 1395505), (25, 558202), (50, 279101), (71, 196550), (142, 98275), (355, 39310), (710, 19655), (1775, 7862), (3550, 3931)]