26104096

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 53621568

約数和(自身を除く): 27517472

約数列:

[1, 2, 4, 8, 16, 32, 43, 61, 86, 122, 172, 244, 311, 344, 488, 622, 688, 976, 1244, 1376, 1952, 2488, 2623, 4976, 5246, 9952, 10492, 13373, 18971, 20984, 26746, 37942, 41968, 53492, 75884, 83936, 106984, 151768, 213968, 303536, 427936, 607072, 815753, 1631506, 3263012, 6526024, 13052048, 26104096]

約数ペア:

[(1, 26104096), (2, 13052048), (4, 6526024), (8, 3263012), (16, 1631506), (32, 815753), (43, 607072), (61, 427936), (86, 303536), (122, 213968), (172, 151768), (244, 106984), (311, 83936), (344, 75884), (488, 53492), (622, 41968), (688, 37942), (976, 26746), (1244, 20984), (1376, 18971), (1952, 13373), (2488, 10492), (2623, 9952), (4976, 5246)]