66053380

素因数分解:

$2^2\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{2273}}^1$

素因数の和:3735

約数の個数: 24

約数和(自身を含む): 138868632

約数和(自身を除く): 72815252

約数列:

[1, 2, 4, 5, 10, 20, 1453, 2273, 2906, 4546, 5812, 7265, 9092, 11365, 14530, 22730, 29060, 45460, 3302669, 6605338, 13210676, 16513345, 33026690, 66053380]

約数ペア:

[(1, 66053380), (2, 33026690), (4, 16513345), (5, 13210676), (10, 6605338), (20, 3302669), (1453, 45460), (2273, 29060), (2906, 22730), (4546, 14530), (5812, 11365), (7265, 9092)]