4771043095

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2677}}^1\times {\mathrm{3917}}^1$

素因数の和:6619

約数の個数: 32

約数和(自身を含む): 7050895488

約数和(自身を除く): 2279852393

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 2677, 3917, 13385, 18739, 19585, 27419, 34801, 50921, 93695, 137095, 174005, 243607, 254605, 356447, 1218035, 1782235, 10485809, 52429045, 73400663, 136315517, 367003315, 681577585, 954208619, 4771043095]

約数ペア:

[(1, 4771043095), (5, 954208619), (7, 681577585), (13, 367003315), (35, 136315517), (65, 73400663), (91, 52429045), (455, 10485809), (2677, 1782235), (3917, 1218035), (13385, 356447), (18739, 254605), (19585, 243607), (27419, 174005), (34801, 137095), (50921, 93695)]