48810086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 80958528

約数和(自身を除く): 32148442

約数列:

[1, 2, 13, 26, 71, 137, 142, 193, 274, 386, 923, 1781, 1846, 2509, 3562, 5018, 9727, 13703, 19454, 26441, 27406, 52882, 126451, 178139, 252902, 343733, 356278, 687466, 1877311, 3754622, 24405043, 48810086]

約数ペア:

[(1, 48810086), (2, 24405043), (13, 3754622), (26, 1877311), (71, 687466), (137, 356278), (142, 343733), (193, 252902), (274, 178139), (386, 126451), (923, 52882), (1781, 27406), (1846, 26441), (2509, 19454), (3562, 13703), (5018, 9727)]