5855025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 10856448

約数和(自身を除く): 5001423

約数列:

[1, 3, 5, 11, 15, 25, 33, 47, 55, 75, 141, 151, 165, 235, 275, 453, 517, 705, 755, 825, 1175, 1551, 1661, 2265, 2585, 3525, 3775, 4983, 7097, 7755, 8305, 11325, 12925, 21291, 24915, 35485, 38775, 41525, 78067, 106455, 124575, 177425, 234201, 390335, 532275, 1171005, 1951675, 5855025]

約数ペア:

[(1, 5855025), (3, 1951675), (5, 1171005), (11, 532275), (15, 390335), (25, 234201), (33, 177425), (47, 124575), (55, 106455), (75, 78067), (141, 41525), (151, 38775), (165, 35485), (235, 24915), (275, 21291), (453, 12925), (517, 11325), (705, 8305), (755, 7755), (825, 7097), (1175, 4983), (1551, 3775), (1661, 3525), (2265, 2585)]