49422121

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{1103}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 58397184

約数和(自身を除く): 8975063

約数列:

[1, 7, 37, 173, 259, 1103, 1211, 6401, 7721, 40811, 44807, 190819, 285677, 1335733, 7060303, 49422121]

約数ペア:

[(1, 49422121), (7, 7060303), (37, 1335733), (173, 285677), (259, 190819), (1103, 44807), (1211, 40811), (6401, 7721)]