5487678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 13759200

約数和(自身を除く): 8271522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 97, 126, 194, 291, 449, 582, 679, 873, 898, 1347, 1358, 1746, 2037, 2694, 3143, 4041, 4074, 6111, 6286, 8082, 9429, 12222, 18858, 28287, 43553, 56574, 87106, 130659, 261318, 304871, 391977, 609742, 783954, 914613, 1829226, 2743839, 5487678]

約数ペア:

[(1, 5487678), (2, 2743839), (3, 1829226), (6, 914613), (7, 783954), (9, 609742), (14, 391977), (18, 304871), (21, 261318), (42, 130659), (63, 87106), (97, 56574), (126, 43553), (194, 28287), (291, 18858), (449, 12222), (582, 9429), (679, 8082), (873, 6286), (898, 6111), (1347, 4074), (1358, 4041), (1746, 3143), (2037, 2694)]