54719355

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{27847}}^1$

素因数の和:27986

約数の個数: 16

約数和(自身を含む): 88222464

約数和(自身を除く): 33503109

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 27847, 83541, 139235, 417705, 3647957, 10943871, 18239785, 54719355]

約数ペア:

[(1, 54719355), (3, 18239785), (5, 10943871), (15, 3647957), (131, 417705), (393, 139235), (655, 83541), (1965, 27847)]