149256050

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{26417}}^1$

素因数の和:26542

約数の個数: 24

約数和(自身を含む): 280083636

約数和(自身を除く): 130827586

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 5650, 26417, 52834, 132085, 264170, 660425, 1320850, 2985121, 5970242, 14925605, 29851210, 74628025, 149256050]

約数ペア:

[(1, 149256050), (2, 74628025), (5, 29851210), (10, 14925605), (25, 5970242), (50, 2985121), (113, 1320850), (226, 660425), (565, 264170), (1130, 132085), (2825, 52834), (5650, 26417)]