1323843025

素因数分解:

$5^2\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{1867}}^1$

素因数の和:2241

約数の個数: 24

約数和(自身を含む): 1663581024

約数和(自身を除く): 339737999

約数列:

[1, 5, 25, 113, 251, 565, 1255, 1867, 2825, 6275, 9335, 28363, 46675, 141815, 210971, 468617, 709075, 1054855, 2343085, 5274275, 11715425, 52953721, 264768605, 1323843025]

約数ペア:

[(1, 1323843025), (5, 264768605), (25, 52953721), (113, 11715425), (251, 5274275), (565, 2343085), (1255, 1054855), (1867, 709075), (2825, 468617), (6275, 210971), (9335, 141815), (28363, 46675)]