56770077

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 96577152

約数和(自身を除く): 39807075

約数列:

[1, 3, 7, 13, 21, 39, 49, 61, 91, 147, 183, 273, 427, 487, 637, 793, 1281, 1461, 1911, 2379, 2989, 3409, 5551, 6331, 8967, 10227, 16653, 18993, 23863, 29707, 38857, 44317, 71589, 89121, 116571, 132951, 207949, 310219, 386191, 623847, 930657, 1158573, 1455643, 2703337, 4366929, 8110011, 18923359, 56770077]

約数ペア:

[(1, 56770077), (3, 18923359), (7, 8110011), (13, 4366929), (21, 2703337), (39, 1455643), (49, 1158573), (61, 930657), (91, 623847), (147, 386191), (183, 310219), (273, 207949), (427, 132951), (487, 116571), (637, 89121), (793, 71589), (1281, 44317), (1461, 38857), (1911, 29707), (2379, 23863), (2989, 18993), (3409, 16653), (5551, 10227), (6331, 8967)]