52756671

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 78962688

約数和(自身を除く): 26206017

約数列:

[1, 3, 11, 33, 67, 107, 201, 223, 321, 669, 737, 1177, 2211, 2453, 3531, 7169, 7359, 14941, 21507, 23861, 44823, 71583, 78859, 164351, 236577, 262471, 493053, 787413, 1598687, 4796061, 17585557, 52756671]

約数ペア:

[(1, 52756671), (3, 17585557), (11, 4796061), (33, 1598687), (67, 787413), (107, 493053), (201, 262471), (223, 236577), (321, 164351), (669, 78859), (737, 71583), (1177, 44823), (2211, 23861), (2453, 21507), (3531, 14941), (7169, 7359)]