20231576450

素因数分解:

$2^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{241}}^1\times {\mathrm{11119}}^1$

素因数の和:11523

約数の個数: 48

約数和(自身を含む): 38040541440

約数和(自身を除く): 17808964990

約数列:

[1, 2, 5, 10, 25, 50, 151, 241, 302, 482, 755, 1205, 1510, 2410, 3775, 6025, 7550, 11119, 12050, 22238, 36391, 55595, 72782, 111190, 181955, 277975, 363910, 555950, 909775, 1678969, 1819550, 2679679, 3357938, 5359358, 8394845, 13398395, 16789690, 26796790, 41974225, 66991975, 83948450, 133983950, 404631529, 809263058, 2023157645, 4046315290, 10115788225, 20231576450]

約数ペア:

[(1, 20231576450), (2, 10115788225), (5, 4046315290), (10, 2023157645), (25, 809263058), (50, 404631529), (151, 133983950), (241, 83948450), (302, 66991975), (482, 41974225), (755, 26796790), (1205, 16789690), (1510, 13398395), (2410, 8394845), (3775, 5359358), (6025, 3357938), (7550, 2679679), (11119, 1819550), (12050, 1678969), (22238, 909775), (36391, 555950), (55595, 363910), (72782, 277975), (111190, 181955)]