53668040

素因数分解:

$2^3\times 5^1\times {\mathrm{1341701}}^1$

素因数の和:1341712

約数の個数: 16

約数和(自身を含む): 120753180

約数和(自身を除く): 67085140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1341701, 2683402, 5366804, 6708505, 10733608, 13417010, 26834020, 53668040]

約数ペア:

[(1, 53668040), (2, 26834020), (4, 13417010), (5, 10733608), (8, 6708505), (10, 5366804), (20, 2683402), (40, 1341701)]