49005313

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1609}}^1$

素因数の和:1864

約数の個数: 16

約数和(自身を含む): 59248000

約数和(自身を除く): 10242687

約数列:

[1, 7, 19, 133, 229, 1603, 1609, 4351, 11263, 30457, 30571, 213997, 368461, 2579227, 7000759, 49005313]

約数ペア:

[(1, 49005313), (7, 7000759), (19, 2579227), (133, 368461), (229, 213997), (1603, 30571), (1609, 30457), (4351, 11263)]