51250984

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{156253}}^1$

素因数の和:156300

約数の個数: 16

約数和(自身を含む): 98440020

約数和(自身を除く): 47189036

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 156253, 312506, 625012, 1250024, 6406373, 12812746, 25625492, 51250984]

約数ペア:

[(1, 51250984), (2, 25625492), (4, 12812746), (8, 6406373), (41, 1250024), (82, 625012), (164, 312506), (328, 156253)]