23053254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{103}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 53943552

約数和(自身を除く): 30890298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 103, 146, 206, 219, 309, 438, 511, 618, 721, 1022, 1442, 1533, 2163, 3066, 4326, 5329, 7519, 10658, 15038, 15987, 22557, 31974, 37303, 45114, 52633, 74606, 105266, 111909, 157899, 223818, 315798, 548887, 1097774, 1646661, 3293322, 3842209, 7684418, 11526627, 23053254]

約数ペア:

[(1, 23053254), (2, 11526627), (3, 7684418), (6, 3842209), (7, 3293322), (14, 1646661), (21, 1097774), (42, 548887), (73, 315798), (103, 223818), (146, 157899), (206, 111909), (219, 105266), (309, 74606), (438, 52633), (511, 45114), (618, 37303), (721, 31974), (1022, 22557), (1442, 15987), (1533, 15038), (2163, 10658), (3066, 7519), (4326, 5329)]