9992675

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 16070400

約数和(自身を除く): 6077725

約数列:

[1, 5, 7, 11, 25, 29, 35, 55, 77, 145, 175, 179, 203, 275, 319, 385, 725, 895, 1015, 1253, 1595, 1925, 1969, 2233, 4475, 5075, 5191, 6265, 7975, 9845, 11165, 13783, 25955, 31325, 36337, 49225, 55825, 57101, 68915, 129775, 181685, 285505, 344575, 399707, 908425, 1427525, 1998535, 9992675]

約数ペア:

[(1, 9992675), (5, 1998535), (7, 1427525), (11, 908425), (25, 399707), (29, 344575), (35, 285505), (55, 181685), (77, 129775), (145, 68915), (175, 57101), (179, 55825), (203, 49225), (275, 36337), (319, 31325), (385, 25955), (725, 13783), (895, 11165), (1015, 9845), (1253, 7975), (1595, 6265), (1925, 5191), (1969, 5075), (2233, 4475)]