49753725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{977}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 95077248

約数和(自身を除く): 45323523

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 97, 105, 175, 291, 485, 525, 679, 977, 1455, 2037, 2425, 2931, 3395, 4885, 6839, 7275, 10185, 14655, 16975, 20517, 24425, 34195, 50925, 73275, 94769, 102585, 170975, 284307, 473845, 512925, 663383, 1421535, 1990149, 2369225, 3316915, 7107675, 9950745, 16584575, 49753725]

約数ペア:

[(1, 49753725), (3, 16584575), (5, 9950745), (7, 7107675), (15, 3316915), (21, 2369225), (25, 1990149), (35, 1421535), (75, 663383), (97, 512925), (105, 473845), (175, 284307), (291, 170975), (485, 102585), (525, 94769), (679, 73275), (977, 50925), (1455, 34195), (2037, 24425), (2425, 20517), (2931, 16975), (3395, 14655), (4885, 10185), (6839, 7275)]