48605205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1087}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 85229568

約数和(自身を除く): 36624363

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 271, 813, 1087, 1355, 2981, 3261, 4065, 5435, 8943, 11957, 14905, 16305, 35871, 44715, 59785, 179355, 294577, 883731, 1472885, 3240347, 4418655, 9721041, 16201735, 48605205]

約数ペア:

[(1, 48605205), (3, 16201735), (5, 9721041), (11, 4418655), (15, 3240347), (33, 1472885), (55, 883731), (165, 294577), (271, 179355), (813, 59785), (1087, 44715), (1355, 35871), (2981, 16305), (3261, 14905), (4065, 11957), (5435, 8943)]