47069510

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 86717952

約数和(自身を除く): 39648442

約数列:

[1, 2, 5, 10, 67, 134, 163, 326, 335, 431, 670, 815, 862, 1630, 2155, 4310, 10921, 21842, 28877, 54605, 57754, 70253, 109210, 140506, 144385, 288770, 351265, 702530, 4706951, 9413902, 23534755, 47069510]

約数ペア:

[(1, 47069510), (2, 23534755), (5, 9413902), (10, 4706951), (67, 702530), (134, 351265), (163, 288770), (326, 144385), (335, 140506), (431, 109210), (670, 70253), (815, 57754), (862, 54605), (1630, 28877), (2155, 21842), (4310, 10921)]