56630288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:552

約数の個数: 80

約数和(自身を含む): 131616576

約数和(自身を除く): 74986288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 53, 88, 104, 106, 143, 176, 208, 212, 286, 424, 467, 572, 583, 689, 848, 934, 1144, 1166, 1378, 1868, 2288, 2332, 2756, 3736, 4664, 5137, 5512, 6071, 7472, 7579, 9328, 10274, 11024, 12142, 15158, 20548, 24284, 24751, 30316, 41096, 48568, 49502, 60632, 66781, 82192, 97136, 99004, 121264, 133562, 198008, 267124, 272261, 321763, 396016, 534248, 544522, 643526, 1068496, 1089044, 1287052, 2178088, 2574104, 3539393, 4356176, 5148208, 7078786, 14157572, 28315144, 56630288]

約数ペア:

[(1, 56630288), (2, 28315144), (4, 14157572), (8, 7078786), (11, 5148208), (13, 4356176), (16, 3539393), (22, 2574104), (26, 2178088), (44, 1287052), (52, 1089044), (53, 1068496), (88, 643526), (104, 544522), (106, 534248), (143, 396016), (176, 321763), (208, 272261), (212, 267124), (286, 198008), (424, 133562), (467, 121264), (572, 99004), (583, 97136), (689, 82192), (848, 66781), (934, 60632), (1144, 49502), (1166, 48568), (1378, 41096), (1868, 30316), (2288, 24751), (2332, 24284), (2756, 20548), (3736, 15158), (4664, 12142), (5137, 11024), (5512, 10274), (6071, 9328), (7472, 7579)]