50493142

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{821}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 90906624

約数和(自身を除く): 40413482

約数列:

[1, 2, 7, 14, 23, 46, 161, 191, 322, 382, 821, 1337, 1642, 2674, 4393, 5747, 8786, 11494, 18883, 30751, 37766, 61502, 132181, 156811, 264362, 313622, 1097677, 2195354, 3606653, 7213306, 25246571, 50493142]

約数ペア:

[(1, 50493142), (2, 25246571), (7, 7213306), (14, 3606653), (23, 2195354), (46, 1097677), (161, 313622), (191, 264362), (322, 156811), (382, 132181), (821, 61502), (1337, 37766), (1642, 30751), (2674, 18883), (4393, 11494), (5747, 8786)]