24889952

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 51184224

約数和(自身を除く): 26294272

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 82, 122, 164, 244, 311, 328, 488, 622, 656, 976, 1244, 1312, 1952, 2488, 2501, 4976, 5002, 9952, 10004, 12751, 18971, 20008, 25502, 37942, 40016, 51004, 75884, 80032, 102008, 151768, 204016, 303536, 408032, 607072, 777811, 1555622, 3111244, 6222488, 12444976, 24889952]

約数ペア:

[(1, 24889952), (2, 12444976), (4, 6222488), (8, 3111244), (16, 1555622), (32, 777811), (41, 607072), (61, 408032), (82, 303536), (122, 204016), (164, 151768), (244, 102008), (311, 80032), (328, 75884), (488, 51004), (622, 40016), (656, 37942), (976, 25502), (1244, 20008), (1312, 18971), (1952, 12751), (2488, 10004), (2501, 9952), (4976, 5002)]