51884212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18451}}^1$

素因数の和:18511

約数の個数: 24

約数和(自身を含む): 98164640

約数和(自身を除く): 46280428

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 18451, 36902, 73804, 350569, 682687, 701138, 1365374, 1402276, 2730748, 12971053, 25942106, 51884212]

約数ペア:

[(1, 51884212), (2, 25942106), (4, 12971053), (19, 2730748), (37, 1402276), (38, 1365374), (74, 701138), (76, 682687), (148, 350569), (703, 73804), (1406, 36902), (2812, 18451)]