20082021120035

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{231551}}^1\times {\mathrm{15391}}^1$

素因数の和:246984

約数の個数: 48

約数和(自身を含む): 29253709135872

約数和(自身を除く): 9171688015837

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 5635, 15391, 76955, 107737, 231551, 353993, 538685, 754159, 1157755, 1620857, 1769965, 2477951, 3770795, 5325673, 8104285, 11345999, 12389755, 17345657, 26628365, 37279711, 56729995, 86728285, 186398555, 260957977, 1304789885, 3563801441, 17819007205, 24946610087, 81967433143, 124733050435, 174626270609, 409837165715, 573772032001, 873131353045, 2868860160005, 4016404224007, 20082021120035]

約数ペア:

[(1, 20082021120035), (5, 4016404224007), (7, 2868860160005), (23, 873131353045), (35, 573772032001), (49, 409837165715), (115, 174626270609), (161, 124733050435), (245, 81967433143), (805, 24946610087), (1127, 17819007205), (5635, 3563801441), (15391, 1304789885), (76955, 260957977), (107737, 186398555), (231551, 86728285), (353993, 56729995), (538685, 37279711), (754159, 26628365), (1157755, 17345657), (1620857, 12389755), (1769965, 11345999), (2477951, 8104285), (3770795, 5325673)]