56858970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3709}}^1$

素因数の和:3799

約数の個数: 64

約数和(自身を含む): 158135040

約数和(自身を除く): 101276070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 3066, 3709, 5110, 7418, 7665, 11127, 15330, 18545, 22254, 25963, 37090, 51926, 55635, 77889, 111270, 129815, 155778, 259630, 270757, 389445, 541514, 778890, 812271, 1353785, 1624542, 1895299, 2707570, 3790598, 4061355, 5685897, 8122710, 9476495, 11371794, 18952990, 28429485, 56858970]

約数ペア:

[(1, 56858970), (2, 28429485), (3, 18952990), (5, 11371794), (6, 9476495), (7, 8122710), (10, 5685897), (14, 4061355), (15, 3790598), (21, 2707570), (30, 1895299), (35, 1624542), (42, 1353785), (70, 812271), (73, 778890), (105, 541514), (146, 389445), (210, 270757), (219, 259630), (365, 155778), (438, 129815), (511, 111270), (730, 77889), (1022, 55635), (1095, 51926), (1533, 37090), (2190, 25963), (2555, 22254), (3066, 18545), (3709, 15330), (5110, 11127), (7418, 7665)]