4505215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6301}}^1$

素因数の和:6330

約数の個数: 16

約数和(自身を含む): 6352416

約数和(自身を除く): 1847201

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 6301, 31505, 69311, 81913, 346555, 409565, 901043, 4505215]

約数ペア:

[(1, 4505215), (5, 901043), (11, 409565), (13, 346555), (55, 81913), (65, 69311), (143, 31505), (715, 6301)]