48711819

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 73959424

約数和(自身を除く): 25247605

約数列:

[1, 3, 13, 31, 39, 43, 93, 129, 403, 559, 937, 1209, 1333, 1677, 2811, 3999, 12181, 17329, 29047, 36543, 40291, 51987, 87141, 120873, 377611, 523783, 1132833, 1249021, 1571349, 3747063, 16237273, 48711819]

約数ペア:

[(1, 48711819), (3, 16237273), (13, 3747063), (31, 1571349), (39, 1249021), (43, 1132833), (93, 523783), (129, 377611), (403, 120873), (559, 87141), (937, 51987), (1209, 40291), (1333, 36543), (1677, 29047), (2811, 17329), (3999, 12181)]