48929218

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{401}}^1$

素因数の和:467

約数の個数: 36

約数和(自身を含む): 84085938

約数和(自身を除く): 35156720

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 361, 401, 494, 722, 802, 3211, 4693, 5213, 6422, 7619, 9386, 10426, 15238, 61009, 67769, 99047, 122018, 135538, 144761, 198094, 289522, 1287611, 1881893, 2575222, 3763786, 24464609, 48929218]

約数ペア:

[(1, 48929218), (2, 24464609), (13, 3763786), (19, 2575222), (26, 1881893), (38, 1287611), (169, 289522), (247, 198094), (338, 144761), (361, 135538), (401, 122018), (494, 99047), (722, 67769), (802, 61009), (3211, 15238), (4693, 10426), (5213, 9386), (6422, 7619)]