47955964

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{10909}}^1$

素因数の和:11077

約数の個数: 24

約数和(自身を含む): 96531680

約数和(自身を除く): 48575716

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 10909, 21818, 43636, 76363, 152726, 305452, 1712713, 3425426, 6850852, 11988991, 23977982, 47955964]

約数ペア:

[(1, 47955964), (2, 23977982), (4, 11988991), (7, 6850852), (14, 3425426), (28, 1712713), (157, 305452), (314, 152726), (628, 76363), (1099, 43636), (2198, 21818), (4396, 10909)]