25367040975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1319}}^1\times {\mathrm{11149}}^1$

素因数の和:12504

約数の個数: 48

約数和(自身を含む): 43800768000

約数和(自身を除く): 18433727025

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1319, 1725, 3957, 6595, 11149, 19785, 30337, 32975, 33447, 55745, 91011, 98925, 151685, 167235, 256427, 278725, 455055, 758425, 769281, 836175, 1282135, 2275275, 3846405, 6410675, 14705531, 19232025, 44116593, 73527655, 220582965, 338227213, 367638275, 1014681639, 1102914825, 1691136065, 5073408195, 8455680325, 25367040975]

約数ペア:

[(1, 25367040975), (3, 8455680325), (5, 5073408195), (15, 1691136065), (23, 1102914825), (25, 1014681639), (69, 367638275), (75, 338227213), (115, 220582965), (345, 73527655), (575, 44116593), (1319, 19232025), (1725, 14705531), (3957, 6410675), (6595, 3846405), (11149, 2275275), (19785, 1282135), (30337, 836175), (32975, 769281), (33447, 758425), (55745, 455055), (91011, 278725), (98925, 256427), (151685, 167235)]