54079578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18661}}^1$

素因数の和:18699

約数の個数: 48

約数和(自身を含む): 139741056

約数和(自身を除く): 85661478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 18661, 37322, 55983, 111966, 130627, 167949, 261254, 335898, 391881, 429203, 783762, 858406, 1175643, 1287609, 2351286, 2575218, 3004421, 3862827, 6008842, 7725654, 9013263, 18026526, 27039789, 54079578]

約数ペア:

[(1, 54079578), (2, 27039789), (3, 18026526), (6, 9013263), (7, 7725654), (9, 6008842), (14, 3862827), (18, 3004421), (21, 2575218), (23, 2351286), (42, 1287609), (46, 1175643), (63, 858406), (69, 783762), (126, 429203), (138, 391881), (161, 335898), (207, 261254), (322, 167949), (414, 130627), (483, 111966), (966, 55983), (1449, 37322), (2898, 18661)]