382906645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2777}}^1$

素因数の和:2925

約数の個数: 32

約数和(自身を含む): 528042240

約数和(自身を除く): 145135595

約数列:

[1, 5, 11, 23, 55, 109, 115, 253, 545, 1199, 1265, 2507, 2777, 5995, 12535, 13885, 27577, 30547, 63871, 137885, 152735, 302693, 319355, 702581, 1513465, 3329623, 3512905, 6961939, 16648115, 34809695, 76581329, 382906645]

約数ペア:

[(1, 382906645), (5, 76581329), (11, 34809695), (23, 16648115), (55, 6961939), (109, 3512905), (115, 3329623), (253, 1513465), (545, 702581), (1199, 319355), (1265, 302693), (2507, 152735), (2777, 137885), (5995, 63871), (12535, 30547), (13885, 27577)]