15691410215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{6361}}^1\times {\mathrm{37951}}^1$

素因数の和:44330

約数の個数: 16

約数和(自身を含む): 20281852416

約数和(自身を除く): 4590442201

約数列:

[1, 5, 13, 65, 6361, 31805, 37951, 82693, 189755, 413465, 493363, 2466815, 241406311, 1207031555, 3138282043, 15691410215]

約数ペア:

[(1, 15691410215), (5, 3138282043), (13, 1207031555), (65, 241406311), (6361, 2466815), (31805, 493363), (37951, 413465), (82693, 189755)]