53764578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 138692736

約数和(自身を除く): 84928158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 83, 97, 106, 126, 159, 166, 194, 249, 291, 318, 371, 477, 498, 581, 582, 679, 742, 747, 873, 954, 1113, 1162, 1358, 1494, 1743, 1746, 2037, 2226, 3339, 3486, 4074, 4399, 5141, 5229, 6111, 6678, 8051, 8798, 10282, 10458, 12222, 13197, 15423, 16102, 24153, 26394, 30793, 30846, 35987, 39591, 46269, 48306, 56357, 61586, 71974, 72459, 79182, 92379, 92538, 107961, 112714, 144918, 169071, 184758, 215922, 277137, 323883, 338142, 426703, 507213, 554274, 647766, 853406, 1014426, 1280109, 2560218, 2986921, 3840327, 5973842, 7680654, 8960763, 17921526, 26882289, 53764578]

約数ペア:

[(1, 53764578), (2, 26882289), (3, 17921526), (6, 8960763), (7, 7680654), (9, 5973842), (14, 3840327), (18, 2986921), (21, 2560218), (42, 1280109), (53, 1014426), (63, 853406), (83, 647766), (97, 554274), (106, 507213), (126, 426703), (159, 338142), (166, 323883), (194, 277137), (249, 215922), (291, 184758), (318, 169071), (371, 144918), (477, 112714), (498, 107961), (581, 92538), (582, 92379), (679, 79182), (742, 72459), (747, 71974), (873, 61586), (954, 56357), (1113, 48306), (1162, 46269), (1358, 39591), (1494, 35987), (1743, 30846), (1746, 30793), (2037, 26394), (2226, 24153), (3339, 16102), (3486, 15423), (4074, 13197), (4399, 12222), (5141, 10458), (5229, 10282), (6111, 8798), (6678, 8051)]