51393325

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 65710080

約数和(自身を除く): 14316755

約数列:

[1, 5, 25, 47, 191, 229, 235, 955, 1145, 1175, 4775, 5725, 8977, 10763, 43739, 44885, 53815, 218695, 224425, 269075, 1093475, 2055733, 10278665, 51393325]

約数ペア:

[(1, 51393325), (5, 10278665), (25, 2055733), (47, 1093475), (191, 269075), (229, 224425), (235, 218695), (955, 53815), (1145, 44885), (1175, 43739), (4775, 10763), (5725, 8977)]