51938830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{225821}}^1$

素因数の和:225851

約数の個数: 16

約数和(自身を含む): 97555104

約数和(自身を除く): 45616274

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 225821, 451642, 1129105, 2258210, 5193883, 10387766, 25969415, 51938830]

約数ペア:

[(1, 51938830), (2, 25969415), (5, 10387766), (10, 5193883), (23, 2258210), (46, 1129105), (115, 451642), (230, 225821)]