51746595

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5857}}^1$

素因数の和:5915

約数の個数: 32

約数和(自身を含む): 89978880

約数和(自身を除く): 38232285

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 5857, 8835, 17571, 29285, 87855, 111283, 181567, 333849, 544701, 556415, 907835, 1669245, 2723505, 3449773, 10349319, 17248865, 51746595]

約数ペア:

[(1, 51746595), (3, 17248865), (5, 10349319), (15, 3449773), (19, 2723505), (31, 1669245), (57, 907835), (93, 556415), (95, 544701), (155, 333849), (285, 181567), (465, 111283), (589, 87855), (1767, 29285), (2945, 17571), (5857, 8835)]