53848725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{941}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 102791040

約数和(自身を除く): 48942315

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 109, 175, 327, 525, 545, 763, 941, 1635, 2289, 2725, 2823, 3815, 4705, 6587, 8175, 11445, 14115, 19075, 19761, 23525, 32935, 57225, 70575, 98805, 102569, 164675, 307707, 494025, 512845, 717983, 1538535, 2153949, 2564225, 3589915, 7692675, 10769745, 17949575, 53848725]

約数ペア:

[(1, 53848725), (3, 17949575), (5, 10769745), (7, 7692675), (15, 3589915), (21, 2564225), (25, 2153949), (35, 1538535), (75, 717983), (105, 512845), (109, 494025), (175, 307707), (327, 164675), (525, 102569), (545, 98805), (763, 70575), (941, 57225), (1635, 32935), (2289, 23525), (2725, 19761), (2823, 19075), (3815, 14115), (4705, 11445), (6587, 8175)]