57163899

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 85155840

約数和(自身を除く): 27991941

約数列:

[1, 3, 13, 39, 43, 89, 129, 267, 383, 559, 1149, 1157, 1677, 3471, 3827, 4979, 11481, 14937, 16469, 34087, 49407, 49751, 102261, 149253, 214097, 443131, 642291, 1329393, 1465741, 4397223, 19054633, 57163899]

約数ペア:

[(1, 57163899), (3, 19054633), (13, 4397223), (39, 1465741), (43, 1329393), (89, 642291), (129, 443131), (267, 214097), (383, 149253), (559, 102261), (1149, 49751), (1157, 49407), (1677, 34087), (3471, 16469), (3827, 14937), (4979, 11481)]