54105285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7499}}^1$

素因数の和:7557

約数の個数: 32

約数和(自身を含む): 95760000

約数和(自身を除く): 41654715

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 7215, 7499, 22497, 37495, 97487, 112485, 277463, 292461, 487435, 832389, 1387315, 1462305, 3607019, 4161945, 10821057, 18035095, 54105285]

約数ペア:

[(1, 54105285), (3, 18035095), (5, 10821057), (13, 4161945), (15, 3607019), (37, 1462305), (39, 1387315), (65, 832389), (111, 487435), (185, 292461), (195, 277463), (481, 112485), (555, 97487), (1443, 37495), (2405, 22497), (7215, 7499)]