49556556

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{65551}}^1$

素因数の和:65571

約数の個数: 48

約数和(自身を含む): 146836480

約数和(自身を除く): 97279924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 65551, 131102, 196653, 262204, 393306, 458857, 589959, 786612, 917714, 1179918, 1376571, 1769877, 1835428, 2359836, 2753142, 3539754, 4129713, 5506284, 7079508, 8259426, 12389139, 16518852, 24778278, 49556556]

約数ペア:

[(1, 49556556), (2, 24778278), (3, 16518852), (4, 12389139), (6, 8259426), (7, 7079508), (9, 5506284), (12, 4129713), (14, 3539754), (18, 2753142), (21, 2359836), (27, 1835428), (28, 1769877), (36, 1376571), (42, 1179918), (54, 917714), (63, 786612), (84, 589959), (108, 458857), (126, 393306), (189, 262204), (252, 196653), (378, 131102), (756, 65551)]