49681114

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 87201792

約数和(自身を除く): 37520678

約数列:

[1, 2, 7, 14, 71, 142, 151, 302, 331, 497, 662, 994, 1057, 2114, 2317, 4634, 10721, 21442, 23501, 47002, 49981, 75047, 99962, 150094, 164507, 329014, 349867, 699734, 3548651, 7097302, 24840557, 49681114]

約数ペア:

[(1, 49681114), (2, 24840557), (7, 7097302), (14, 3548651), (71, 699734), (142, 349867), (151, 329014), (302, 164507), (331, 150094), (497, 99962), (662, 75047), (994, 49981), (1057, 47002), (2114, 23501), (2317, 21442), (4634, 10721)]