61254585

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1193}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 122189184

約数和(自身を除く): 60934599

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 163, 315, 489, 815, 1141, 1193, 1467, 2445, 3423, 3579, 5705, 5965, 7335, 8351, 10269, 10737, 17115, 17895, 25053, 41755, 51345, 53685, 75159, 125265, 194459, 375795, 583377, 972295, 1361213, 1750131, 2916885, 4083639, 6806065, 8750655, 12250917, 20418195, 61254585]

約数ペア:

[(1, 61254585), (3, 20418195), (5, 12250917), (7, 8750655), (9, 6806065), (15, 4083639), (21, 2916885), (35, 1750131), (45, 1361213), (63, 972295), (105, 583377), (163, 375795), (315, 194459), (489, 125265), (815, 75159), (1141, 53685), (1193, 51345), (1467, 41755), (2445, 25053), (3423, 17895), (3579, 17115), (5705, 10737), (5965, 10269), (7335, 8351)]