47515804

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 99187200

約数和(自身を除く): 51671396

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 163, 203, 326, 359, 406, 652, 718, 812, 1141, 1436, 2282, 2513, 4564, 4727, 5026, 9454, 10052, 10411, 18908, 20822, 33089, 41644, 58517, 66178, 72877, 117034, 132356, 145754, 234068, 291508, 409619, 819238, 1638476, 1696993, 3393986, 6787972, 11878951, 23757902, 47515804]

約数ペア:

[(1, 47515804), (2, 23757902), (4, 11878951), (7, 6787972), (14, 3393986), (28, 1696993), (29, 1638476), (58, 819238), (116, 409619), (163, 291508), (203, 234068), (326, 145754), (359, 132356), (406, 117034), (652, 72877), (718, 66178), (812, 58517), (1141, 41644), (1436, 33089), (2282, 20822), (2513, 18908), (4564, 10411), (4727, 10052), (5026, 9454)]