51626895

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2293}}^1$

素因数の和:2399

約数の個数: 32

約数和(自身を含む): 88089600

約数和(自身を除く): 36462705

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 237, 285, 395, 1185, 1501, 2293, 4503, 6879, 7505, 11465, 22515, 34395, 43567, 130701, 181147, 217835, 543441, 653505, 905735, 2717205, 3441793, 10325379, 17208965, 51626895]

約数ペア:

[(1, 51626895), (3, 17208965), (5, 10325379), (15, 3441793), (19, 2717205), (57, 905735), (79, 653505), (95, 543441), (237, 217835), (285, 181147), (395, 130701), (1185, 43567), (1501, 34395), (2293, 22515), (4503, 11465), (6879, 7505)]