50824120

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{13099}}^1$

素因数の和:13207

約数の個数: 32

約数和(自身を含む): 115542000

約数和(自身を除く): 64717880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 13099, 26198, 52396, 65495, 104792, 130990, 261980, 523960, 1270603, 2541206, 5082412, 6353015, 10164824, 12706030, 25412060, 50824120]

約数ペア:

[(1, 50824120), (2, 25412060), (4, 12706030), (5, 10164824), (8, 6353015), (10, 5082412), (20, 2541206), (40, 1270603), (97, 523960), (194, 261980), (388, 130990), (485, 104792), (776, 65495), (970, 52396), (1940, 26198), (3880, 13099)]