55738005

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 91805184

約数和(自身を除く): 36067179

約数列:

[1, 3, 5, 15, 47, 141, 173, 235, 457, 519, 705, 865, 1371, 2285, 2595, 6855, 8131, 21479, 24393, 40655, 64437, 79061, 107395, 121965, 237183, 322185, 395305, 1185915, 3715867, 11147601, 18579335, 55738005]

約数ペア:

[(1, 55738005), (3, 18579335), (5, 11147601), (15, 3715867), (47, 1185915), (141, 395305), (173, 322185), (235, 237183), (457, 121965), (519, 107395), (705, 79061), (865, 64437), (1371, 40655), (2285, 24393), (2595, 21479), (6855, 8131)]