48440973

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2887}}^1$

素因数の和:2961

約数の個数: 32

約数和(自身を含む): 79847424

約数和(自身を除く): 31406451

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 799, 987, 2397, 2887, 5593, 8661, 16779, 20209, 49079, 60627, 135689, 147237, 343553, 407067, 949823, 1030659, 2306713, 2849469, 6920139, 16146991, 48440973]

約数ペア:

[(1, 48440973), (3, 16146991), (7, 6920139), (17, 2849469), (21, 2306713), (47, 1030659), (51, 949823), (119, 407067), (141, 343553), (329, 147237), (357, 135689), (799, 60627), (987, 49079), (2397, 20209), (2887, 16779), (5593, 8661)]