47993642

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{5569}}^1$

素因数の和:5741

約数の個数: 16

約数和(自身を含む): 74860800

約数和(自身を除く): 26867158

約数列:

[1, 2, 31, 62, 139, 278, 4309, 5569, 8618, 11138, 172639, 345278, 774091, 1548182, 23996821, 47993642]

約数ペア:

[(1, 47993642), (2, 23996821), (31, 1548182), (62, 774091), (139, 345278), (278, 172639), (4309, 11138), (5569, 8618)]