55388795

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3061}}^1$

素因数の和:3131

約数の個数: 32

約数和(自身を含む): 84658176

約数和(自身を除く): 29269381

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 329, 385, 517, 1645, 2585, 3061, 3619, 15305, 18095, 21427, 33671, 107135, 143867, 168355, 235697, 719335, 1007069, 1178485, 1582537, 5035345, 7912685, 11077759, 55388795]

約数ペア:

[(1, 55388795), (5, 11077759), (7, 7912685), (11, 5035345), (35, 1582537), (47, 1178485), (55, 1007069), (77, 719335), (235, 235697), (329, 168355), (385, 143867), (517, 107135), (1645, 33671), (2585, 21427), (3061, 18095), (3619, 15305)]