2246750825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1109}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 3121675200

約数和(自身を除く): 874924375

約数列:

[1, 5, 11, 25, 53, 55, 139, 265, 275, 583, 695, 1109, 1325, 1529, 2915, 3475, 5545, 7367, 7645, 12199, 14575, 27725, 36835, 38225, 58777, 60995, 81037, 154151, 184175, 293885, 304975, 405185, 646547, 770755, 1469425, 1695661, 2025925, 3232735, 3853775, 8170003, 8478305, 16163675, 40850015, 42391525, 89870033, 204250075, 449350165, 2246750825]

約数ペア:

[(1, 2246750825), (5, 449350165), (11, 204250075), (25, 89870033), (53, 42391525), (55, 40850015), (139, 16163675), (265, 8478305), (275, 8170003), (583, 3853775), (695, 3232735), (1109, 2025925), (1325, 1695661), (1529, 1469425), (2915, 770755), (3475, 646547), (5545, 405185), (7367, 304975), (7645, 293885), (12199, 184175), (14575, 154151), (27725, 81037), (36835, 60995), (38225, 58777)]