52698160

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6791}}^1$

素因数の和:6901

約数の個数: 40

約数和(自身を含む): 123804576

約数和(自身を除く): 71106416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 6791, 7760, 13582, 27164, 33955, 54328, 67910, 108656, 135820, 271640, 543280, 658727, 1317454, 2634908, 3293635, 5269816, 6587270, 10539632, 13174540, 26349080, 52698160]

約数ペア:

[(1, 52698160), (2, 26349080), (4, 13174540), (5, 10539632), (8, 6587270), (10, 5269816), (16, 3293635), (20, 2634908), (40, 1317454), (80, 658727), (97, 543280), (194, 271640), (388, 135820), (485, 108656), (776, 67910), (970, 54328), (1552, 33955), (1940, 27164), (3880, 13582), (6791, 7760)]