23899435

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 34997760

約数和(自身を除く): 11098325

約数列:

[1, 5, 7, 19, 35, 83, 95, 133, 415, 433, 581, 665, 1577, 2165, 2905, 3031, 7885, 8227, 11039, 15155, 35939, 41135, 55195, 57589, 179695, 251573, 287945, 682841, 1257865, 3414205, 4779887, 23899435]

約数ペア:

[(1, 23899435), (5, 4779887), (7, 3414205), (19, 1257865), (35, 682841), (83, 287945), (95, 251573), (133, 179695), (415, 57589), (433, 55195), (581, 41135), (665, 35939), (1577, 15155), (2165, 11039), (2905, 8227), (3031, 7885)]