51834945

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5867}}^1$

素因数の和:5925

約数の個数: 32

約数和(自身を含む): 90132480

約数和(自身を除く): 38297535

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 5867, 8835, 17601, 29335, 88005, 111473, 181877, 334419, 545631, 557365, 909385, 1672095, 2728155, 3455663, 10366989, 17278315, 51834945]

約数ペア:

[(1, 51834945), (3, 17278315), (5, 10366989), (15, 3455663), (19, 2728155), (31, 1672095), (57, 909385), (93, 557365), (95, 545631), (155, 334419), (285, 181877), (465, 111473), (589, 88005), (1767, 29335), (2945, 17601), (5867, 8835)]