48525990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 128645280

約数和(自身を除く): 80119290

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 193, 255, 289, 290, 386, 435, 493, 510, 578, 579, 867, 870, 965, 986, 1158, 1445, 1479, 1734, 1930, 2465, 2890, 2895, 2958, 3281, 4335, 4930, 5597, 5790, 6562, 7395, 8381, 8670, 9843, 11194, 14790, 16405, 16762, 16791, 19686, 25143, 27985, 32810, 33582, 41905, 49215, 50286, 55777, 55970, 83810, 83955, 95149, 98430, 111554, 125715, 167331, 167910, 190298, 251430, 278885, 285447, 334662, 475745, 557770, 570894, 836655, 951490, 1427235, 1617533, 1673310, 2854470, 3235066, 4852599, 8087665, 9705198, 16175330, 24262995, 48525990]

約数ペア:

[(1, 48525990), (2, 24262995), (3, 16175330), (5, 9705198), (6, 8087665), (10, 4852599), (15, 3235066), (17, 2854470), (29, 1673310), (30, 1617533), (34, 1427235), (51, 951490), (58, 836655), (85, 570894), (87, 557770), (102, 475745), (145, 334662), (170, 285447), (174, 278885), (193, 251430), (255, 190298), (289, 167910), (290, 167331), (386, 125715), (435, 111554), (493, 98430), (510, 95149), (578, 83955), (579, 83810), (867, 55970), (870, 55777), (965, 50286), (986, 49215), (1158, 41905), (1445, 33582), (1479, 32810), (1734, 27985), (1930, 25143), (2465, 19686), (2890, 16791), (2895, 16762), (2958, 16405), (3281, 14790), (4335, 11194), (4930, 9843), (5597, 8670), (5790, 8381), (6562, 7395)]