5021872

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 40

約数和(自身を含む): 10267200

約数和(自身を除く): 5245328

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 116, 137, 158, 232, 274, 316, 464, 548, 632, 1096, 1264, 2192, 2291, 3973, 4582, 7946, 9164, 10823, 15892, 18328, 21646, 31784, 36656, 43292, 63568, 86584, 173168, 313867, 627734, 1255468, 2510936, 5021872]

約数ペア:

[(1, 5021872), (2, 2510936), (4, 1255468), (8, 627734), (16, 313867), (29, 173168), (58, 86584), (79, 63568), (116, 43292), (137, 36656), (158, 31784), (232, 21646), (274, 18328), (316, 15892), (464, 10823), (548, 9164), (632, 7946), (1096, 4582), (1264, 3973), (2192, 2291)]