48900620

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{36493}}^1$

素因数の和:36569

約数の個数: 24

約数和(自身を含む): 104226864

約数和(自身を除く): 55326244

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 36493, 72986, 145972, 182465, 364930, 729860, 2445031, 4890062, 9780124, 12225155, 24450310, 48900620]

約数ペア:

[(1, 48900620), (2, 24450310), (4, 12225155), (5, 9780124), (10, 4890062), (20, 2445031), (67, 729860), (134, 364930), (268, 182465), (335, 145972), (670, 72986), (1340, 36493)]