47454525

素因数分解:

$3^3\times 5^2\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 87841600

約数和(自身を除く): 40387075

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 229, 307, 675, 687, 921, 1145, 1535, 2061, 2763, 3435, 4605, 5725, 6183, 7675, 8289, 10305, 13815, 17175, 23025, 30915, 41445, 51525, 69075, 70303, 154575, 207225, 210909, 351515, 632727, 1054545, 1757575, 1898181, 3163635, 5272725, 9490905, 15818175, 47454525]

約数ペア:

[(1, 47454525), (3, 15818175), (5, 9490905), (9, 5272725), (15, 3163635), (25, 1898181), (27, 1757575), (45, 1054545), (75, 632727), (135, 351515), (225, 210909), (229, 207225), (307, 154575), (675, 70303), (687, 69075), (921, 51525), (1145, 41445), (1535, 30915), (2061, 23025), (2763, 17175), (3435, 13815), (4605, 10305), (5725, 8289), (6183, 7675)]