51457324

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{283}}^1\times {\mathrm{347}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 91320768

約数和(自身を除く): 39863444

約数列:

[1, 2, 4, 131, 262, 283, 347, 524, 566, 694, 1132, 1388, 37073, 45457, 74146, 90914, 98201, 148292, 181828, 196402, 392804, 12864331, 25728662, 51457324]

約数ペア:

[(1, 51457324), (2, 25728662), (4, 12864331), (131, 392804), (262, 196402), (283, 181828), (347, 148292), (524, 98201), (566, 90914), (694, 74146), (1132, 45457), (1388, 37073)]