49730758

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1009

約数の個数: 48

約数和(自身を含む): 96832512

約数和(自身を除く): 47101754

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 682, 847, 947, 1694, 1894, 2387, 3751, 4774, 6629, 7502, 10417, 13258, 20834, 26257, 29357, 52514, 58714, 72919, 114587, 145838, 205499, 229174, 322927, 410998, 645854, 802109, 1604218, 2260489, 3552197, 4520978, 7104394, 24865379, 49730758]

約数ペア:

[(1, 49730758), (2, 24865379), (7, 7104394), (11, 4520978), (14, 3552197), (22, 2260489), (31, 1604218), (62, 802109), (77, 645854), (121, 410998), (154, 322927), (217, 229174), (242, 205499), (341, 145838), (434, 114587), (682, 72919), (847, 58714), (947, 52514), (1694, 29357), (1894, 26257), (2387, 20834), (3751, 13258), (4774, 10417), (6629, 7502)]