15696600245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{25447}}^1$

素因数の和:25665

約数の個数: 32

約数和(自身を含む): 20423546880

約数和(自身を除く): 4726946635

約数列:

[1, 5, 19, 43, 95, 151, 215, 755, 817, 2869, 4085, 6493, 14345, 25447, 32465, 123367, 127235, 483493, 616835, 1094221, 2417465, 3842497, 5471105, 19212485, 20790199, 73007443, 103950995, 165227371, 365037215, 826136855, 3139320049, 15696600245]

約数ペア:

[(1, 15696600245), (5, 3139320049), (19, 826136855), (43, 365037215), (95, 165227371), (151, 103950995), (215, 73007443), (755, 20790199), (817, 19212485), (2869, 5471105), (4085, 3842497), (6493, 2417465), (14345, 1094221), (25447, 616835), (32465, 483493), (123367, 127235)]