49422928

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{99643}}^1$

素因数の和:99682

約数の個数: 20

約数和(自身を含む): 98846848

約数和(自身を除く): 49423920

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 99643, 199286, 398572, 797144, 1594288, 3088933, 6177866, 12355732, 24711464, 49422928]

約数ペア:

[(1, 49422928), (2, 24711464), (4, 12355732), (8, 6177866), (16, 3088933), (31, 1594288), (62, 797144), (124, 398572), (248, 199286), (496, 99643)]