5313555

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 10273536

約数和(自身を除く): 4959981

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 293, 403, 465, 585, 879, 1209, 1395, 1465, 2015, 2637, 3627, 3809, 4395, 6045, 9083, 11427, 13185, 18135, 19045, 27249, 34281, 45415, 57135, 81747, 118079, 136245, 171405, 354237, 408735, 590395, 1062711, 1771185, 5313555]

約数ペア:

[(1, 5313555), (3, 1771185), (5, 1062711), (9, 590395), (13, 408735), (15, 354237), (31, 171405), (39, 136245), (45, 118079), (65, 81747), (93, 57135), (117, 45415), (155, 34281), (195, 27249), (279, 19045), (293, 18135), (403, 13185), (465, 11427), (585, 9083), (879, 6045), (1209, 4395), (1395, 3809), (1465, 3627), (2015, 2637)]