55965090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 139382784

約数和(自身を除く): 83417694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 127, 185, 222, 254, 370, 381, 397, 555, 635, 762, 794, 1110, 1191, 1270, 1905, 1985, 2382, 3810, 3970, 4699, 5955, 9398, 11910, 14097, 14689, 23495, 28194, 29378, 44067, 46990, 50419, 70485, 73445, 88134, 100838, 140970, 146890, 151257, 220335, 252095, 302514, 440670, 504190, 756285, 1512570, 1865503, 3731006, 5596509, 9327515, 11193018, 18655030, 27982545, 55965090]

約数ペア:

[(1, 55965090), (2, 27982545), (3, 18655030), (5, 11193018), (6, 9327515), (10, 5596509), (15, 3731006), (30, 1865503), (37, 1512570), (74, 756285), (111, 504190), (127, 440670), (185, 302514), (222, 252095), (254, 220335), (370, 151257), (381, 146890), (397, 140970), (555, 100838), (635, 88134), (762, 73445), (794, 70485), (1110, 50419), (1191, 46990), (1270, 44067), (1905, 29378), (1985, 28194), (2382, 23495), (3810, 14689), (3970, 14097), (4699, 11910), (5955, 9398)]