54436976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:334

約数の個数: 80

約数和(自身を含む): 123325440

約数和(自身を除く): 68888464

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 73, 76, 88, 146, 152, 176, 209, 223, 292, 304, 418, 446, 584, 803, 836, 892, 1168, 1387, 1606, 1672, 1784, 2453, 2774, 3212, 3344, 3568, 4237, 4906, 5548, 6424, 8474, 9812, 11096, 12848, 15257, 16279, 16948, 19624, 22192, 30514, 32558, 33896, 39248, 46607, 61028, 65116, 67792, 93214, 122056, 130232, 179069, 186428, 244112, 260464, 309301, 358138, 372856, 618602, 716276, 745712, 1237204, 1432552, 2474408, 2865104, 3402311, 4948816, 6804622, 13609244, 27218488, 54436976]

約数ペア:

[(1, 54436976), (2, 27218488), (4, 13609244), (8, 6804622), (11, 4948816), (16, 3402311), (19, 2865104), (22, 2474408), (38, 1432552), (44, 1237204), (73, 745712), (76, 716276), (88, 618602), (146, 372856), (152, 358138), (176, 309301), (209, 260464), (223, 244112), (292, 186428), (304, 179069), (418, 130232), (446, 122056), (584, 93214), (803, 67792), (836, 65116), (892, 61028), (1168, 46607), (1387, 39248), (1606, 33896), (1672, 32558), (1784, 30514), (2453, 22192), (2774, 19624), (3212, 16948), (3344, 16279), (3568, 15257), (4237, 12848), (4906, 11096), (5548, 9812), (6424, 8474)]