49951180

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{37277}}^1$

素因数の和:37353

約数の個数: 24

約数和(自身を含む): 106465968

約数和(自身を除く): 56514788

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 37277, 74554, 149108, 186385, 372770, 745540, 2497559, 4995118, 9990236, 12487795, 24975590, 49951180]

約数ペア:

[(1, 49951180), (2, 24975590), (4, 12487795), (5, 9990236), (10, 4995118), (20, 2497559), (67, 745540), (134, 372770), (268, 186385), (335, 149108), (670, 74554), (1340, 37277)]