105525756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7901}}^1$

素因数の和:7971

約数の個数: 72

約数和(自身を含む): 310643424

約数和(自身を除く): 205117668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 7901, 13356, 15802, 23703, 31604, 47406, 55307, 71109, 94812, 110614, 142218, 165921, 221228, 284436, 331842, 418753, 497763, 663684, 837506, 995526, 1256259, 1675012, 1991052, 2512518, 2931271, 3768777, 5025036, 5862542, 7537554, 8793813, 11725084, 15075108, 17587626, 26381439, 35175252, 52762878, 105525756]

約数ペア:

[(1, 105525756), (2, 52762878), (3, 35175252), (4, 26381439), (6, 17587626), (7, 15075108), (9, 11725084), (12, 8793813), (14, 7537554), (18, 5862542), (21, 5025036), (28, 3768777), (36, 2931271), (42, 2512518), (53, 1991052), (63, 1675012), (84, 1256259), (106, 995526), (126, 837506), (159, 663684), (212, 497763), (252, 418753), (318, 331842), (371, 284436), (477, 221228), (636, 165921), (742, 142218), (954, 110614), (1113, 94812), (1484, 71109), (1908, 55307), (2226, 47406), (3339, 31604), (4452, 23703), (6678, 15802), (7901, 13356)]