51313344

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 112

約数和(自身を含む): 146304000

約数和(自身を除く): 94990656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 79, 96, 102, 136, 158, 192, 199, 204, 237, 272, 316, 398, 408, 474, 544, 597, 632, 796, 816, 948, 1088, 1194, 1264, 1343, 1592, 1632, 1896, 2388, 2528, 2686, 3184, 3264, 3383, 3792, 4029, 4776, 5056, 5372, 6368, 6766, 7584, 8058, 9552, 10149, 10744, 12736, 13532, 15168, 15721, 16116, 19104, 20298, 21488, 27064, 31442, 32232, 38208, 40596, 42976, 47163, 54128, 62884, 64464, 81192, 85952, 94326, 108256, 125768, 128928, 162384, 188652, 216512, 251536, 257856, 267257, 324768, 377304, 503072, 534514, 649536, 754608, 801771, 1006144, 1069028, 1509216, 1603542, 2138056, 3018432, 3207084, 4276112, 6414168, 8552224, 12828336, 17104448, 25656672, 51313344]

約数ペア:

[(1, 51313344), (2, 25656672), (3, 17104448), (4, 12828336), (6, 8552224), (8, 6414168), (12, 4276112), (16, 3207084), (17, 3018432), (24, 2138056), (32, 1603542), (34, 1509216), (48, 1069028), (51, 1006144), (64, 801771), (68, 754608), (79, 649536), (96, 534514), (102, 503072), (136, 377304), (158, 324768), (192, 267257), (199, 257856), (204, 251536), (237, 216512), (272, 188652), (316, 162384), (398, 128928), (408, 125768), (474, 108256), (544, 94326), (597, 85952), (632, 81192), (796, 64464), (816, 62884), (948, 54128), (1088, 47163), (1194, 42976), (1264, 40596), (1343, 38208), (1592, 32232), (1632, 31442), (1896, 27064), (2388, 21488), (2528, 20298), (2686, 19104), (3184, 16116), (3264, 15721), (3383, 15168), (3792, 13532), (4029, 12736), (4776, 10744), (5056, 10149), (5372, 9552), (6368, 8058), (6766, 7584)]