55689501

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3319}}^1$

素因数の和:3393

約数の個数: 32

約数和(自身を含む): 91791360

約数和(自身を除く): 36101859

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 799, 987, 2397, 3319, 5593, 9957, 16779, 23233, 56423, 69699, 155993, 169269, 394961, 467979, 1091951, 1184883, 2651881, 3275853, 7955643, 18563167, 55689501]

約数ペア:

[(1, 55689501), (3, 18563167), (7, 7955643), (17, 3275853), (21, 2651881), (47, 1184883), (51, 1091951), (119, 467979), (141, 394961), (329, 169269), (357, 155993), (799, 69699), (987, 56423), (2397, 23233), (3319, 16779), (5593, 9957)]