49472247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 74317824

約数和(自身を除く): 24845577

約数列:

[1, 3, 11, 33, 47, 141, 167, 191, 501, 517, 573, 1551, 1837, 2101, 5511, 6303, 7849, 8977, 23547, 26931, 31897, 86339, 95691, 98747, 259017, 296241, 350867, 1052601, 1499159, 4497477, 16490749, 49472247]

約数ペア:

[(1, 49472247), (3, 16490749), (11, 4497477), (33, 1499159), (47, 1052601), (141, 350867), (167, 296241), (191, 259017), (501, 98747), (517, 95691), (573, 86339), (1551, 31897), (1837, 26931), (2101, 23547), (5511, 8977), (6303, 7849)]