40232425

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 52050240

約数和(自身を除く): 11817815

約数列:

[1, 5, 25, 29, 145, 211, 263, 725, 1055, 1315, 5275, 6119, 6575, 7627, 30595, 38135, 55493, 152975, 190675, 277465, 1387325, 1609297, 8046485, 40232425]

約数ペア:

[(1, 40232425), (5, 8046485), (25, 1609297), (29, 1387325), (145, 277465), (211, 190675), (263, 152975), (725, 55493), (1055, 38135), (1315, 30595), (5275, 7627), (6119, 6575)]