53474982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1109

約数の個数: 48

約数和(自身を含む): 119285040

約数和(自身を除く): 65810058

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 121, 146, 219, 242, 363, 438, 726, 803, 1009, 1606, 2018, 2409, 3027, 4818, 6054, 8833, 11099, 17666, 22198, 26499, 33297, 52998, 66594, 73657, 122089, 147314, 220971, 244178, 366267, 441942, 732534, 810227, 1620454, 2430681, 4861362, 8912497, 17824994, 26737491, 53474982]

約数ペア:

[(1, 53474982), (2, 26737491), (3, 17824994), (6, 8912497), (11, 4861362), (22, 2430681), (33, 1620454), (66, 810227), (73, 732534), (121, 441942), (146, 366267), (219, 244178), (242, 220971), (363, 147314), (438, 122089), (726, 73657), (803, 66594), (1009, 52998), (1606, 33297), (2018, 26499), (2409, 22198), (3027, 17666), (4818, 11099), (6054, 8833)]