51889150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{45121}}^1$

素因数の和:45156

約数の個数: 24

約数和(自身を含む): 100712304

約数和(自身を除く): 48823154

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 45121, 90242, 225605, 451210, 1037783, 1128025, 2075566, 2256050, 5188915, 10377830, 25944575, 51889150]

約数ペア:

[(1, 51889150), (2, 25944575), (5, 10377830), (10, 5188915), (23, 2256050), (25, 2075566), (46, 1128025), (50, 1037783), (115, 451210), (230, 225605), (575, 90242), (1150, 45121)]