8590090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 16848000

約数和(自身を除く): 8257910

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 1559, 2755, 3118, 5510, 7795, 15590, 29621, 45211, 59242, 90422, 148105, 226055, 296210, 452110, 859009, 1718018, 4295045, 8590090]

約数ペア:

[(1, 8590090), (2, 4295045), (5, 1718018), (10, 859009), (19, 452110), (29, 296210), (38, 226055), (58, 148105), (95, 90422), (145, 59242), (190, 45211), (290, 29621), (551, 15590), (1102, 7795), (1559, 5510), (2755, 3118)]