13467250

素因数分解:

$2^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 25504128

約数和(自身を除く): 12036878

約数列:

[1, 2, 5, 10, 25, 50, 103, 125, 206, 250, 515, 523, 1030, 1046, 2575, 2615, 5150, 5230, 12875, 13075, 25750, 26150, 53869, 65375, 107738, 130750, 269345, 538690, 1346725, 2693450, 6733625, 13467250]

約数ペア:

[(1, 13467250), (2, 6733625), (5, 2693450), (10, 1346725), (25, 538690), (50, 269345), (103, 130750), (125, 107738), (206, 65375), (250, 53869), (515, 26150), (523, 25750), (1030, 13075), (1046, 12875), (2575, 5230), (2615, 5150)]