47703975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1091}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 87744384

約数和(自身を除く): 40040409

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 159, 165, 265, 275, 583, 795, 825, 1091, 1325, 1749, 2915, 3273, 3975, 5455, 8745, 12001, 14575, 16365, 27275, 36003, 43725, 57823, 60005, 81825, 173469, 180015, 289115, 300025, 636053, 867345, 900075, 1445575, 1908159, 3180265, 4336725, 9540795, 15901325, 47703975]

約数ペア:

[(1, 47703975), (3, 15901325), (5, 9540795), (11, 4336725), (15, 3180265), (25, 1908159), (33, 1445575), (53, 900075), (55, 867345), (75, 636053), (159, 300025), (165, 289115), (265, 180015), (275, 173469), (583, 81825), (795, 60005), (825, 57823), (1091, 43725), (1325, 36003), (1749, 27275), (2915, 16365), (3273, 14575), (3975, 12001), (5455, 8745)]