15674428825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{24121}}^1$

素因数の和:24298

約数の個数: 48

約数和(自身を含む): 22612927680

約数和(自身を除く): 6938498855

約数列:

[1, 5, 11, 17, 25, 55, 85, 139, 187, 275, 425, 695, 935, 1529, 2363, 3475, 4675, 7645, 11815, 24121, 25993, 38225, 59075, 120605, 129965, 265331, 410057, 603025, 649825, 1326655, 2050285, 3352819, 4510627, 6633275, 10251425, 16764095, 22553135, 36881009, 56997923, 83820475, 112765675, 184405045, 284989615, 626977153, 922025225, 1424948075, 3134885765, 15674428825]

約数ペア:

[(1, 15674428825), (5, 3134885765), (11, 1424948075), (17, 922025225), (25, 626977153), (55, 284989615), (85, 184405045), (139, 112765675), (187, 83820475), (275, 56997923), (425, 36881009), (695, 22553135), (935, 16764095), (1529, 10251425), (2363, 6633275), (3475, 4510627), (4675, 3352819), (7645, 2050285), (11815, 1326655), (24121, 649825), (25993, 603025), (38225, 410057), (59075, 265331), (120605, 129965)]