55786900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3301}}^1$

素因数の和:3341

約数の個数: 54

約数和(自身を含む): 131125722

約数和(自身を除く): 75338822

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 169, 260, 325, 338, 650, 676, 845, 1300, 1690, 3301, 3380, 4225, 6602, 8450, 13204, 16505, 16900, 33010, 42913, 66020, 82525, 85826, 165050, 171652, 214565, 330100, 429130, 557869, 858260, 1072825, 1115738, 2145650, 2231476, 2789345, 4291300, 5578690, 11157380, 13946725, 27893450, 55786900]

約数ペア:

[(1, 55786900), (2, 27893450), (4, 13946725), (5, 11157380), (10, 5578690), (13, 4291300), (20, 2789345), (25, 2231476), (26, 2145650), (50, 1115738), (52, 1072825), (65, 858260), (100, 557869), (130, 429130), (169, 330100), (260, 214565), (325, 171652), (338, 165050), (650, 85826), (676, 82525), (845, 66020), (1300, 42913), (1690, 33010), (3301, 16900), (3380, 16505), (4225, 13204), (6602, 8450)]