50740683

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 79902720

約数和(自身を除く): 29162037

約数列:

[1, 3, 7, 21, 47, 101, 141, 303, 329, 509, 707, 987, 1527, 2121, 3563, 4747, 10689, 14241, 23923, 33229, 51409, 71769, 99687, 154227, 167461, 359863, 502383, 1079589, 2416223, 7248669, 16913561, 50740683]

約数ペア:

[(1, 50740683), (3, 16913561), (7, 7248669), (21, 2416223), (47, 1079589), (101, 502383), (141, 359863), (303, 167461), (329, 154227), (509, 99687), (707, 71769), (987, 51409), (1527, 33229), (2121, 23923), (3563, 14241), (4747, 10689)]