23865985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1209

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 10970495

約数列:

[1, 5, 11, 13, 29, 55, 65, 143, 145, 319, 377, 715, 1151, 1595, 1885, 4147, 5755, 12661, 14963, 20735, 33379, 63305, 74815, 164593, 166895, 367169, 433927, 822965, 1835845, 2169635, 4773197, 23865985]

約数ペア:

[(1, 23865985), (5, 4773197), (11, 2169635), (13, 1835845), (29, 822965), (55, 433927), (65, 367169), (143, 166895), (145, 164593), (319, 74815), (377, 63305), (715, 33379), (1151, 20735), (1595, 14963), (1885, 12661), (4147, 5755)]