2210109925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{58897}}^1$

素因数の和:59005

約数の個数: 24

約数和(自身を含む): 2921340800

約数和(自身を除く): 711230875

約数列:

[1, 5, 19, 25, 79, 95, 395, 475, 1501, 1975, 7505, 37525, 58897, 294485, 1119043, 1472425, 4652863, 5595215, 23264315, 27976075, 88404397, 116321575, 442021985, 2210109925]

約数ペア:

[(1, 2210109925), (5, 442021985), (19, 116321575), (25, 88404397), (79, 27976075), (95, 23264315), (395, 5595215), (475, 4652863), (1501, 1472425), (1975, 1119043), (7505, 294485), (37525, 58897)]