22925660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^3\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 50924160

約数和(自身を除く): 27998500

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 290, 470, 580, 841, 940, 1363, 1682, 2726, 3364, 4205, 5452, 6815, 8410, 13630, 16820, 24389, 27260, 39527, 48778, 79054, 97556, 121945, 158108, 197635, 243890, 395270, 487780, 790540, 1146283, 2292566, 4585132, 5731415, 11462830, 22925660]

約数ペア:

[(1, 22925660), (2, 11462830), (4, 5731415), (5, 4585132), (10, 2292566), (20, 1146283), (29, 790540), (47, 487780), (58, 395270), (94, 243890), (116, 197635), (145, 158108), (188, 121945), (235, 97556), (290, 79054), (470, 48778), (580, 39527), (841, 27260), (940, 24389), (1363, 16820), (1682, 13630), (2726, 8410), (3364, 6815), (4205, 5452)]