222336705025

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3223439}}^1$

素因数の和:3223569

約数の個数: 24

約数和(自身を含む): 287788723200

約数和(自身を除く): 65452018175

約数列:

[1, 5, 25, 31, 89, 155, 445, 775, 2225, 2759, 13795, 68975, 3223439, 16117195, 80585975, 99926609, 286886071, 499633045, 1434430355, 2498165225, 7172151775, 8893468201, 44467341005, 222336705025]

約数ペア:

[(1, 222336705025), (5, 44467341005), (25, 8893468201), (31, 7172151775), (89, 2498165225), (155, 1434430355), (445, 499633045), (775, 286886071), (2225, 99926609), (2759, 80585975), (13795, 16117195), (68975, 3223439)]