50654080

素因数分解:

$2^7\times 5^1\times {\mathrm{79147}}^1$

素因数の和:79166

約数の個数: 32

約数和(自身を含む): 121096440

約数和(自身を除く): 70442360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 79147, 158294, 316588, 395735, 633176, 791470, 1266352, 1582940, 2532704, 3165880, 5065408, 6331760, 10130816, 12663520, 25327040, 50654080]

約数ペア:

[(1, 50654080), (2, 25327040), (4, 12663520), (5, 10130816), (8, 6331760), (10, 5065408), (16, 3165880), (20, 2532704), (32, 1582940), (40, 1266352), (64, 791470), (80, 633176), (128, 395735), (160, 316588), (320, 158294), (640, 79147)]