17063800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6563}}^1$

素因数の和:6592

約数の個数: 48

約数和(自身を含む): 42731640

約数和(自身を除く): 25667840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 6563, 13126, 26252, 32815, 52504, 65630, 85319, 131260, 164075, 170638, 262520, 328150, 341276, 426595, 656300, 682552, 853190, 1312600, 1706380, 2132975, 3412760, 4265950, 8531900, 17063800]

約数ペア:

[(1, 17063800), (2, 8531900), (4, 4265950), (5, 3412760), (8, 2132975), (10, 1706380), (13, 1312600), (20, 853190), (25, 682552), (26, 656300), (40, 426595), (50, 341276), (52, 328150), (65, 262520), (100, 170638), (104, 164075), (130, 131260), (200, 85319), (260, 65630), (325, 52504), (520, 32815), (650, 26252), (1300, 13126), (2600, 6563)]