52465360

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{6761}}^1$

素因数の和:6871

約数の個数: 40

約数和(自身を含む): 123257736

約数和(自身を除く): 70792376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 6761, 7760, 13522, 27044, 33805, 54088, 67610, 108176, 135220, 270440, 540880, 655817, 1311634, 2623268, 3279085, 5246536, 6558170, 10493072, 13116340, 26232680, 52465360]

約数ペア:

[(1, 52465360), (2, 26232680), (4, 13116340), (5, 10493072), (8, 6558170), (10, 5246536), (16, 3279085), (20, 2623268), (40, 1311634), (80, 655817), (97, 540880), (194, 270440), (388, 135220), (485, 108176), (776, 67610), (970, 54088), (1552, 33805), (1940, 27044), (3880, 13522), (6761, 7760)]