25694612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6379}}^1$

素因数の和:6455

約数の個数: 24

約数和(自身を含む): 48232800

約数和(自身を除く): 22538188

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 6379, 12758, 25516, 121201, 242402, 338087, 484804, 676174, 1352348, 6423653, 12847306, 25694612]

約数ペア:

[(1, 25694612), (2, 12847306), (4, 6423653), (19, 1352348), (38, 676174), (53, 484804), (76, 338087), (106, 242402), (212, 121201), (1007, 25516), (2014, 12758), (4028, 6379)]