51123914

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1\times {\mathrm{571}}^1$

素因数の和:1165

約数の個数: 16

約数和(自身を含む): 77837760

約数和(自身を除く): 26713846

約数列:

[1, 2, 89, 178, 503, 571, 1006, 1142, 44767, 50819, 89534, 101638, 287213, 574426, 25561957, 51123914]

約数ペア:

[(1, 51123914), (2, 25561957), (89, 574426), (178, 287213), (503, 101638), (571, 89534), (1006, 50819), (1142, 44767)]