51239228

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{751}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 92414784

約数和(自身を除く): 41175556

約数列:

[1, 2, 4, 37, 74, 148, 461, 751, 922, 1502, 1844, 3004, 17057, 27787, 34114, 55574, 68228, 111148, 346211, 692422, 1384844, 12809807, 25619614, 51239228]

約数ペア:

[(1, 51239228), (2, 25619614), (4, 12809807), (37, 1384844), (74, 692422), (148, 346211), (461, 111148), (751, 68228), (922, 55574), (1502, 34114), (1844, 27787), (3004, 17057)]