51352515

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4583}}^1$

素因数の和:4680

約数の個数: 32

約数和(自身を含む): 92413440

約数和(自身を除く): 41060925

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2241, 3735, 4583, 11205, 13749, 22915, 41247, 68745, 123741, 206235, 380389, 618705, 1141167, 1901945, 3423501, 5705835, 10270503, 17117505, 51352515]

約数ペア:

[(1, 51352515), (3, 17117505), (5, 10270503), (9, 5705835), (15, 3423501), (27, 1901945), (45, 1141167), (83, 618705), (135, 380389), (249, 206235), (415, 123741), (747, 68745), (1245, 41247), (2241, 22915), (3735, 13749), (4583, 11205)]