139716388625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{853}}^1\times {\mathrm{857}}^1$

素因数の和:1875

約数の個数: 64

約数和(自身を含む): 192034402560

約数和(自身を除く): 52318013935

約数列:

[1, 5, 11, 25, 55, 125, 139, 275, 695, 853, 857, 1375, 1529, 3475, 4265, 4285, 7645, 9383, 9427, 17375, 21325, 21425, 38225, 46915, 47135, 106625, 107125, 118567, 119123, 191125, 234575, 235675, 592835, 595615, 731021, 1172875, 1178375, 1304237, 1310353, 2964175, 2978075, 3655105, 6521185, 6551765, 8041231, 14820875, 14890375, 18275525, 32605925, 32758825, 40206155, 91377625, 101611919, 163029625, 163794125, 201030775, 508059595, 1005153875, 1117731109, 2540297975, 5588655545, 12701489875, 27943277725, 139716388625]

約数ペア:

[(1, 139716388625), (5, 27943277725), (11, 12701489875), (25, 5588655545), (55, 2540297975), (125, 1117731109), (139, 1005153875), (275, 508059595), (695, 201030775), (853, 163794125), (857, 163029625), (1375, 101611919), (1529, 91377625), (3475, 40206155), (4265, 32758825), (4285, 32605925), (7645, 18275525), (9383, 14890375), (9427, 14820875), (17375, 8041231), (21325, 6551765), (21425, 6521185), (38225, 3655105), (46915, 2978075), (47135, 2964175), (106625, 1310353), (107125, 1304237), (118567, 1178375), (119123, 1172875), (191125, 731021), (234575, 595615), (235675, 592835)]