130494805

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3089}}^1$

素因数の和:3189

約数の個数: 32

約数和(自身を含む): 192222720

約数和(自身を除く): 61727915

約数列:

[1, 5, 7, 17, 35, 71, 85, 119, 355, 497, 595, 1207, 2485, 3089, 6035, 8449, 15445, 21623, 42245, 52513, 108115, 219319, 262565, 367591, 1096595, 1535233, 1837955, 3728423, 7676165, 18642115, 26098961, 130494805]

約数ペア:

[(1, 130494805), (5, 26098961), (7, 18642115), (17, 7676165), (35, 3728423), (71, 1837955), (85, 1535233), (119, 1096595), (355, 367591), (497, 262565), (595, 219319), (1207, 108115), (2485, 52513), (3089, 42245), (6035, 21623), (8449, 15445)]