56368125

素因数分解:

$3^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{911}}^1$

素因数の和:948

約数の個数: 60

約数和(自身を含む): 111114432

約数和(自身を除く): 54746307

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 625, 825, 911, 1125, 1375, 1875, 2475, 2733, 4125, 4555, 5625, 6875, 8199, 10021, 12375, 13665, 20625, 22775, 30063, 40995, 50105, 61875, 68325, 90189, 113875, 150315, 204975, 250525, 341625, 450945, 569375, 751575, 1024875, 1252625, 1708125, 2254725, 3757875, 5124375, 6263125, 11273625, 18789375, 56368125]

約数ペア:

[(1, 56368125), (3, 18789375), (5, 11273625), (9, 6263125), (11, 5124375), (15, 3757875), (25, 2254725), (33, 1708125), (45, 1252625), (55, 1024875), (75, 751575), (99, 569375), (125, 450945), (165, 341625), (225, 250525), (275, 204975), (375, 150315), (495, 113875), (625, 90189), (825, 68325), (911, 61875), (1125, 50105), (1375, 40995), (1875, 30063), (2475, 22775), (2733, 20625), (4125, 13665), (4555, 12375), (5625, 10021), (6875, 8199)]