54454323

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{653}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 95682816

約数和(自身を除く): 41228493

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 361, 399, 627, 653, 1083, 1463, 1959, 2527, 3971, 4389, 4571, 7183, 7581, 11913, 12407, 13713, 21549, 27797, 37221, 50281, 83391, 86849, 136477, 150843, 235733, 260547, 409431, 707199, 955339, 1650131, 2593063, 2866017, 4950393, 7779189, 18151441, 54454323]

約数ペア:

[(1, 54454323), (3, 18151441), (7, 7779189), (11, 4950393), (19, 2866017), (21, 2593063), (33, 1650131), (57, 955339), (77, 707199), (133, 409431), (209, 260547), (231, 235733), (361, 150843), (399, 136477), (627, 86849), (653, 83391), (1083, 50281), (1463, 37221), (1959, 27797), (2527, 21549), (3971, 13713), (4389, 12407), (4571, 11913), (7183, 7581)]