11388627185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{40343}}^1$

素因数の和:40505

約数の個数: 32

約数和(自身を含む): 15209365248

約数和(自身を除く): 3820738063

約数列:

[1, 5, 13, 43, 65, 101, 215, 505, 559, 1313, 2795, 4343, 6565, 21715, 40343, 56459, 201715, 282295, 524459, 1734749, 2622295, 4074643, 8673745, 20373215, 22551737, 52970359, 112758685, 175209649, 264851795, 876048245, 2277725437, 11388627185]

約数ペア:

[(1, 11388627185), (5, 2277725437), (13, 876048245), (43, 264851795), (65, 175209649), (101, 112758685), (215, 52970359), (505, 22551737), (559, 20373215), (1313, 8673745), (2795, 4074643), (4343, 2622295), (6565, 1734749), (21715, 524459), (40343, 282295), (56459, 201715)]