56887875

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4597}}^1$

素因数の和:4629

約数の個数: 48

約数和(自身を含む): 111896928

約数和(自身を除く): 55009053

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 825, 1125, 1375, 2475, 4125, 4597, 12375, 13791, 22985, 41373, 50567, 68955, 114925, 151701, 206865, 252835, 344775, 455103, 574625, 758505, 1034325, 1264175, 1723875, 2275515, 3792525, 5171625, 6320875, 11377575, 18962625, 56887875]

約数ペア:

[(1, 56887875), (3, 18962625), (5, 11377575), (9, 6320875), (11, 5171625), (15, 3792525), (25, 2275515), (33, 1723875), (45, 1264175), (55, 1034325), (75, 758505), (99, 574625), (125, 455103), (165, 344775), (225, 252835), (275, 206865), (375, 151701), (495, 114925), (825, 68955), (1125, 50567), (1375, 41373), (2475, 22985), (4125, 13791), (4597, 12375)]