49487942

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{7537}}^1$

素因数の和:7620

約数の個数: 24

約数和(自身を含む): 87651864

約数和(自身を除く): 38163922

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 469, 938, 3283, 6566, 7537, 15074, 52759, 105518, 369313, 504979, 738626, 1009958, 3534853, 7069706, 24743971, 49487942]

約数ペア:

[(1, 49487942), (2, 24743971), (7, 7069706), (14, 3534853), (49, 1009958), (67, 738626), (98, 504979), (134, 369313), (469, 105518), (938, 52759), (3283, 15074), (6566, 7537)]