11167725

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 20623680

約数和(自身を除く): 9455955

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 461, 475, 969, 1275, 1383, 1425, 1615, 2305, 4845, 6915, 7837, 8075, 8759, 11525, 23511, 24225, 26277, 34575, 39185, 43795, 117555, 131385, 148903, 195925, 218975, 446709, 587775, 656925, 744515, 2233545, 3722575, 11167725]

約数ペア:

[(1, 11167725), (3, 3722575), (5, 2233545), (15, 744515), (17, 656925), (19, 587775), (25, 446709), (51, 218975), (57, 195925), (75, 148903), (85, 131385), (95, 117555), (255, 43795), (285, 39185), (323, 34575), (425, 26277), (461, 24225), (475, 23511), (969, 11525), (1275, 8759), (1383, 8075), (1425, 7837), (1615, 6915), (2305, 4845)]