71126350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 139419648

約数和(自身を除く): 68293298

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 127, 230, 254, 487, 575, 635, 974, 1150, 1270, 2435, 2921, 3175, 4870, 5842, 6350, 11201, 12175, 14605, 22402, 24350, 29210, 56005, 61849, 73025, 112010, 123698, 146050, 280025, 309245, 560050, 618490, 1422527, 1546225, 2845054, 3092450, 7112635, 14225270, 35563175, 71126350]

約数ペア:

[(1, 71126350), (2, 35563175), (5, 14225270), (10, 7112635), (23, 3092450), (25, 2845054), (46, 1546225), (50, 1422527), (115, 618490), (127, 560050), (230, 309245), (254, 280025), (487, 146050), (575, 123698), (635, 112010), (974, 73025), (1150, 61849), (1270, 56005), (2435, 29210), (2921, 24350), (3175, 22402), (4870, 14605), (5842, 12175), (6350, 11201)]