5725202275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{911}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 7803750528

約数和(自身を除く): 2078548253

約数列:

[1, 5, 13, 25, 61, 65, 305, 317, 325, 793, 911, 1525, 1585, 3965, 4121, 4555, 7925, 11843, 19337, 19825, 20605, 22775, 55571, 59215, 96685, 103025, 251381, 277855, 288787, 296075, 483425, 722423, 1256905, 1389275, 1443935, 3612115, 3754231, 6284525, 7219675, 17616007, 18060575, 18771155, 88080035, 93855775, 229008091, 440400175, 1145040455, 5725202275]

約数ペア:

[(1, 5725202275), (5, 1145040455), (13, 440400175), (25, 229008091), (61, 93855775), (65, 88080035), (305, 18771155), (317, 18060575), (325, 17616007), (793, 7219675), (911, 6284525), (1525, 3754231), (1585, 3612115), (3965, 1443935), (4121, 1389275), (4555, 1256905), (7925, 722423), (11843, 483425), (19337, 296075), (19825, 288787), (20605, 277855), (22775, 251381), (55571, 103025), (59215, 96685)]