5195556

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 13675200

約数和(自身を除く): 8479644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 659, 876, 1314, 1318, 1971, 1977, 2628, 2636, 3942, 3954, 5931, 7884, 7908, 11862, 17793, 23724, 35586, 48107, 71172, 96214, 144321, 192428, 288642, 432963, 577284, 865926, 1298889, 1731852, 2597778, 5195556]

約数ペア:

[(1, 5195556), (2, 2597778), (3, 1731852), (4, 1298889), (6, 865926), (9, 577284), (12, 432963), (18, 288642), (27, 192428), (36, 144321), (54, 96214), (73, 71172), (108, 48107), (146, 35586), (219, 23724), (292, 17793), (438, 11862), (657, 7908), (659, 7884), (876, 5931), (1314, 3954), (1318, 3942), (1971, 2636), (1977, 2628)]