53278032

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:448

約数の個数: 80

約数和(自身を含む): 142990848

約数和(自身を除く): 89712816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 83, 86, 129, 166, 172, 249, 258, 311, 332, 344, 498, 516, 622, 664, 688, 933, 996, 1032, 1244, 1328, 1866, 1992, 2064, 2488, 3569, 3732, 3984, 4976, 7138, 7464, 10707, 13373, 14276, 14928, 21414, 25813, 26746, 28552, 40119, 42828, 51626, 53492, 57104, 77439, 80238, 85656, 103252, 106984, 154878, 160476, 171312, 206504, 213968, 309756, 320952, 413008, 619512, 641904, 1109959, 1239024, 2219918, 3329877, 4439836, 6659754, 8879672, 13319508, 17759344, 26639016, 53278032]

約数ペア:

[(1, 53278032), (2, 26639016), (3, 17759344), (4, 13319508), (6, 8879672), (8, 6659754), (12, 4439836), (16, 3329877), (24, 2219918), (43, 1239024), (48, 1109959), (83, 641904), (86, 619512), (129, 413008), (166, 320952), (172, 309756), (249, 213968), (258, 206504), (311, 171312), (332, 160476), (344, 154878), (498, 106984), (516, 103252), (622, 85656), (664, 80238), (688, 77439), (933, 57104), (996, 53492), (1032, 51626), (1244, 42828), (1328, 40119), (1866, 28552), (1992, 26746), (2064, 25813), (2488, 21414), (3569, 14928), (3732, 14276), (3984, 13373), (4976, 10707), (7138, 7464)]