5051295

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 9953280

約数和(自身を除く): 4901985

約数列:

[1, 3, 5, 9, 15, 17, 27, 31, 45, 51, 71, 85, 93, 135, 153, 155, 213, 255, 279, 355, 459, 465, 527, 639, 765, 837, 1065, 1207, 1395, 1581, 1917, 2201, 2295, 2635, 3195, 3621, 4185, 4743, 6035, 6603, 7905, 9585, 10863, 11005, 14229, 18105, 19809, 23715, 32589, 33015, 37417, 54315, 59427, 71145, 99045, 112251, 162945, 187085, 297135, 336753, 561255, 1010259, 1683765, 5051295]

約数ペア:

[(1, 5051295), (3, 1683765), (5, 1010259), (9, 561255), (15, 336753), (17, 297135), (27, 187085), (31, 162945), (45, 112251), (51, 99045), (71, 71145), (85, 59427), (93, 54315), (135, 37417), (153, 33015), (155, 32589), (213, 23715), (255, 19809), (279, 18105), (355, 14229), (459, 11005), (465, 10863), (527, 9585), (639, 7905), (765, 6603), (837, 6035), (1065, 4743), (1207, 4185), (1395, 3621), (1581, 3195), (1917, 2635), (2201, 2295)]