55997835

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{619}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 92732160

約数和(自身を除く): 36734325

約数列:

[1, 3, 5, 15, 37, 111, 163, 185, 489, 555, 619, 815, 1857, 2445, 3095, 6031, 9285, 18093, 22903, 30155, 68709, 90465, 100897, 114515, 302691, 343545, 504485, 1513455, 3733189, 11199567, 18665945, 55997835]

約数ペア:

[(1, 55997835), (3, 18665945), (5, 11199567), (15, 3733189), (37, 1513455), (111, 504485), (163, 343545), (185, 302691), (489, 114515), (555, 100897), (619, 90465), (815, 68709), (1857, 30155), (2445, 22903), (3095, 18093), (6031, 9285)]