51791992

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{9157}}^1$

素因数の和:9271

約数の個数: 32

約数和(自身を含む): 112093920

約数和(自身を除く): 60301928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 9157, 18314, 36628, 64099, 73256, 128198, 256396, 512792, 924857, 1849714, 3699428, 6473999, 7398856, 12947998, 25895996, 51791992]

約数ペア:

[(1, 51791992), (2, 25895996), (4, 12947998), (7, 7398856), (8, 6473999), (14, 3699428), (28, 1849714), (56, 924857), (101, 512792), (202, 256396), (404, 128198), (707, 73256), (808, 64099), (1414, 36628), (2828, 18314), (5656, 9157)]