49155088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{99103}}^1$

素因数の和:99142

約数の個数: 20

約数和(自身を含む): 98311168

約数和(自身を除く): 49156080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 99103, 198206, 396412, 792824, 1585648, 3072193, 6144386, 12288772, 24577544, 49155088]

約数ペア:

[(1, 49155088), (2, 24577544), (4, 12288772), (8, 6144386), (16, 3072193), (31, 1585648), (62, 792824), (124, 396412), (248, 198206), (496, 99103)]