23860865

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 35147520

約数和(自身を除く): 11286655

約数列:

[1, 5, 7, 19, 35, 53, 95, 133, 265, 371, 665, 677, 1007, 1855, 3385, 4739, 5035, 7049, 12863, 23695, 35245, 35881, 64315, 90041, 179405, 251167, 450205, 681739, 1255835, 3408695, 4772173, 23860865]

約数ペア:

[(1, 23860865), (5, 4772173), (7, 3408695), (19, 1255835), (35, 681739), (53, 450205), (95, 251167), (133, 179405), (265, 90041), (371, 64315), (665, 35881), (677, 35245), (1007, 23695), (1855, 12863), (3385, 7049), (4739, 5035)]