51478286

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{3491}}^1$

素因数の和:3667

約数の個数: 16

約数和(自身を含む): 79072848

約数和(自身を除く): 27594562

約数列:

[1, 2, 73, 101, 146, 202, 3491, 6982, 7373, 14746, 254843, 352591, 509686, 705182, 25739143, 51478286]

約数ペア:

[(1, 51478286), (2, 25739143), (73, 705182), (101, 509686), (146, 352591), (202, 254843), (3491, 14746), (6982, 7373)]