51545172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{613633}}^1$

素因数の和:613647

約数の個数: 24

約数和(自身を含む): 137454016

約数和(自身を除く): 85908844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 613633, 1227266, 1840899, 2454532, 3681798, 4295431, 7363596, 8590862, 12886293, 17181724, 25772586, 51545172]

約数ペア:

[(1, 51545172), (2, 25772586), (3, 17181724), (4, 12886293), (6, 8590862), (7, 7363596), (12, 4295431), (14, 3681798), (21, 2454532), (28, 1840899), (42, 1227266), (84, 613633)]