55221390285

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{54946657}}^1$

素因数の和:54946732

約数の個数: 16

約数和(自身を含む): 89672945856

約数和(自身を除く): 34451555571

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 54946657, 164839971, 274733285, 824199855, 3681426019, 11044278057, 18407130095, 55221390285]

約数ペア:

[(1, 55221390285), (3, 18407130095), (5, 11044278057), (15, 3681426019), (67, 824199855), (201, 274733285), (335, 164839971), (1005, 54946657)]