345891095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 492300288

約数和(自身を除く): 146409193

約数列:

[1, 5, 11, 17, 47, 55, 85, 187, 235, 289, 463, 517, 799, 935, 1445, 2315, 2585, 3179, 3995, 5093, 7871, 8789, 13583, 15895, 21761, 25465, 39355, 43945, 67915, 86581, 108805, 133807, 149413, 239371, 369937, 432905, 669035, 747065, 1196855, 1471877, 1849685, 4069307, 6288929, 7359385, 20346535, 31444645, 69178219, 345891095]

約数ペア:

[(1, 345891095), (5, 69178219), (11, 31444645), (17, 20346535), (47, 7359385), (55, 6288929), (85, 4069307), (187, 1849685), (235, 1471877), (289, 1196855), (463, 747065), (517, 669035), (799, 432905), (935, 369937), (1445, 239371), (2315, 149413), (2585, 133807), (3179, 108805), (3995, 86581), (5093, 67915), (7871, 43945), (8789, 39355), (13583, 25465), (15895, 21761)]