50020112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{100847}}^1$

素因数の和:100886

約数の個数: 20

約数和(自身を含む): 100041216

約数和(自身を除く): 50021104

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 100847, 201694, 403388, 806776, 1613552, 3126257, 6252514, 12505028, 25010056, 50020112]

約数ペア:

[(1, 50020112), (2, 25010056), (4, 12505028), (8, 6252514), (16, 3126257), (31, 1613552), (62, 806776), (124, 403388), (248, 201694), (496, 100847)]