543454925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 792006600

約数和(自身を除く): 248551675

約数列:

[1, 5, 13, 23, 25, 29, 65, 109, 115, 145, 299, 325, 377, 529, 545, 575, 667, 725, 1417, 1495, 1885, 2507, 2645, 2725, 3161, 3335, 6877, 7085, 7475, 8671, 9425, 12535, 13225, 15341, 15805, 16675, 32591, 34385, 35425, 41093, 43355, 57661, 62675, 72703, 76705, 79025, 162955, 171925, 199433, 205465, 216775, 288305, 363515, 383525, 749593, 814775, 945139, 997165, 1027325, 1441525, 1672169, 1817575, 3747965, 4725695, 4985825, 8360845, 18739825, 21738197, 23628475, 41804225, 108690985, 543454925]

約数ペア:

[(1, 543454925), (5, 108690985), (13, 41804225), (23, 23628475), (25, 21738197), (29, 18739825), (65, 8360845), (109, 4985825), (115, 4725695), (145, 3747965), (299, 1817575), (325, 1672169), (377, 1441525), (529, 1027325), (545, 997165), (575, 945139), (667, 814775), (725, 749593), (1417, 383525), (1495, 363515), (1885, 288305), (2507, 216775), (2645, 205465), (2725, 199433), (3161, 171925), (3335, 162955), (6877, 79025), (7085, 76705), (7475, 72703), (8671, 62675), (9425, 57661), (12535, 43355), (13225, 41093), (15341, 35425), (15805, 34385), (16675, 32591)]