1195229950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{6551}}^1$

素因数の和:6693

約数の個数: 48

約数和(自身を含む): 2303290080

約数和(自身を除く): 1108060130

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 89, 178, 205, 410, 445, 890, 1025, 2050, 2225, 3649, 4450, 6551, 7298, 13102, 18245, 32755, 36490, 65510, 91225, 163775, 182450, 268591, 327550, 537182, 583039, 1166078, 1342955, 2685910, 2915195, 5830390, 6714775, 13429550, 14575975, 23904599, 29151950, 47809198, 119522995, 239045990, 597614975, 1195229950]

約数ペア:

[(1, 1195229950), (2, 597614975), (5, 239045990), (10, 119522995), (25, 47809198), (41, 29151950), (50, 23904599), (82, 14575975), (89, 13429550), (178, 6714775), (205, 5830390), (410, 2915195), (445, 2685910), (890, 1342955), (1025, 1166078), (2050, 583039), (2225, 537182), (3649, 327550), (4450, 268591), (6551, 182450), (7298, 163775), (13102, 91225), (18245, 65510), (32755, 36490)]