51715948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1489}}^1$

素因数の和:1969

約数の個数: 24

約数和(自身を含む): 95538800

約数和(自身を除く): 43822852

約数列:

[1, 2, 4, 19, 38, 76, 457, 914, 1489, 1828, 2978, 5956, 8683, 17366, 28291, 34732, 56582, 113164, 680473, 1360946, 2721892, 12928987, 25857974, 51715948]

約数ペア:

[(1, 51715948), (2, 25857974), (4, 12928987), (19, 2721892), (38, 1360946), (76, 680473), (457, 113164), (914, 56582), (1489, 34732), (1828, 28291), (2978, 17366), (5956, 8683)]