48931454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5519}}^1$

素因数の和:5576

約数の個数: 32

約数和(自身を含む): 89026560

約数和(自身を除く): 40095106

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 5519, 8866, 11038, 60709, 71747, 121418, 143494, 171089, 342178, 789217, 1578434, 1881979, 2224157, 3763958, 4448314, 24465727, 48931454]

約数ペア:

[(1, 48931454), (2, 24465727), (11, 4448314), (13, 3763958), (22, 2224157), (26, 1881979), (31, 1578434), (62, 789217), (143, 342178), (286, 171089), (341, 143494), (403, 121418), (682, 71747), (806, 60709), (4433, 11038), (5519, 8866)]