55622745

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{7873}}^1$

素因数の和:8041

約数の個数: 24

約数和(自身を含む): 97039176

約数和(自身を除く): 41416431

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 7065, 7873, 23619, 39365, 70857, 118095, 354285, 1236061, 3708183, 6180305, 11124549, 18540915, 55622745]

約数ペア:

[(1, 55622745), (3, 18540915), (5, 11124549), (9, 6180305), (15, 3708183), (45, 1236061), (157, 354285), (471, 118095), (785, 70857), (1413, 39365), (2355, 23619), (7065, 7873)]