106985515

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3221}}^1$

素因数の和:3319

約数の個数: 32

約数和(自身を含む): 160223616

約数和(自身を除く): 53238101

約数列:

[1, 5, 7, 13, 35, 65, 73, 91, 365, 455, 511, 949, 2555, 3221, 4745, 6643, 16105, 22547, 33215, 41873, 112735, 209365, 235133, 293111, 1175665, 1465555, 1645931, 3056729, 8229655, 15283645, 21397103, 106985515]

約数ペア:

[(1, 106985515), (5, 21397103), (7, 15283645), (13, 8229655), (35, 3056729), (65, 1645931), (73, 1465555), (91, 1175665), (365, 293111), (455, 235133), (511, 209365), (949, 112735), (2555, 41873), (3221, 33215), (4745, 22547), (6643, 16105)]