47799915

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{457}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 80901120

約数和(自身を除く): 33101205

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 367, 457, 1101, 1371, 1835, 2285, 5505, 6855, 6973, 8683, 20919, 26049, 34865, 43415, 104595, 130245, 167719, 503157, 838595, 2515785, 3186661, 9559983, 15933305, 47799915]

約数ペア:

[(1, 47799915), (3, 15933305), (5, 9559983), (15, 3186661), (19, 2515785), (57, 838595), (95, 503157), (285, 167719), (367, 130245), (457, 104595), (1101, 43415), (1371, 34865), (1835, 26049), (2285, 20919), (5505, 8683), (6855, 6973)]