48538156

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{617}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 86589216

約数和(自身を除く): 38051060

約数列:

[1, 2, 4, 71, 142, 277, 284, 554, 617, 1108, 1234, 2468, 19667, 39334, 43807, 78668, 87614, 170909, 175228, 341818, 683636, 12134539, 24269078, 48538156]

約数ペア:

[(1, 48538156), (2, 24269078), (4, 12134539), (71, 683636), (142, 341818), (277, 175228), (284, 170909), (554, 87614), (617, 78668), (1108, 43807), (1234, 39334), (2468, 19667)]