51187824

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:439

約数の個数: 120

約数和(自身を含む): 154074960

約数和(自身を除く): 102887136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 53, 57, 72, 76, 106, 114, 144, 152, 159, 171, 212, 228, 304, 318, 342, 353, 424, 456, 477, 636, 684, 706, 848, 912, 954, 1007, 1059, 1272, 1368, 1412, 1908, 2014, 2118, 2544, 2736, 2824, 3021, 3177, 3816, 4028, 4236, 5648, 6042, 6354, 6707, 7632, 8056, 8472, 9063, 12084, 12708, 13414, 16112, 16944, 18126, 18709, 20121, 24168, 25416, 26828, 36252, 37418, 40242, 48336, 50832, 53656, 56127, 60363, 72504, 74836, 80484, 107312, 112254, 120726, 145008, 149672, 160968, 168381, 224508, 241452, 299344, 321936, 336762, 355471, 449016, 482904, 673524, 710942, 898032, 965808, 1066413, 1347048, 1421884, 2132826, 2694096, 2843768, 3199239, 4265652, 5687536, 6398478, 8531304, 12796956, 17062608, 25593912, 51187824]

約数ペア:

[(1, 51187824), (2, 25593912), (3, 17062608), (4, 12796956), (6, 8531304), (8, 6398478), (9, 5687536), (12, 4265652), (16, 3199239), (18, 2843768), (19, 2694096), (24, 2132826), (36, 1421884), (38, 1347048), (48, 1066413), (53, 965808), (57, 898032), (72, 710942), (76, 673524), (106, 482904), (114, 449016), (144, 355471), (152, 336762), (159, 321936), (171, 299344), (212, 241452), (228, 224508), (304, 168381), (318, 160968), (342, 149672), (353, 145008), (424, 120726), (456, 112254), (477, 107312), (636, 80484), (684, 74836), (706, 72504), (848, 60363), (912, 56127), (954, 53656), (1007, 50832), (1059, 48336), (1272, 40242), (1368, 37418), (1412, 36252), (1908, 26828), (2014, 25416), (2118, 24168), (2544, 20121), (2736, 18709), (2824, 18126), (3021, 16944), (3177, 16112), (3816, 13414), (4028, 12708), (4236, 12084), (5648, 9063), (6042, 8472), (6354, 8056), (6707, 7632)]