48601575

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 96623280

約数和(自身を除く): 48021705

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 73, 75, 99, 165, 219, 225, 269, 275, 365, 495, 657, 803, 807, 825, 1095, 1345, 1825, 2409, 2421, 2475, 2959, 3285, 4015, 4035, 5475, 6725, 7227, 8877, 12045, 12105, 14795, 16425, 19637, 20075, 20175, 26631, 36135, 44385, 58911, 60225, 60525, 73975, 98185, 133155, 176733, 180675, 216007, 221925, 294555, 490925, 648021, 665775, 883665, 1080035, 1472775, 1944063, 3240105, 4418325, 5400175, 9720315, 16200525, 48601575]

約数ペア:

[(1, 48601575), (3, 16200525), (5, 9720315), (9, 5400175), (11, 4418325), (15, 3240105), (25, 1944063), (33, 1472775), (45, 1080035), (55, 883665), (73, 665775), (75, 648021), (99, 490925), (165, 294555), (219, 221925), (225, 216007), (269, 180675), (275, 176733), (365, 133155), (495, 98185), (657, 73975), (803, 60525), (807, 60225), (825, 58911), (1095, 44385), (1345, 36135), (1825, 26631), (2409, 20175), (2421, 20075), (2475, 19637), (2959, 16425), (3285, 14795), (4015, 12105), (4035, 12045), (5475, 8877), (6725, 7227)]