28877513555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1\times {\mathrm{10691}}^1$

素因数の和:11507

約数の個数: 32

約数和(自身を含む): 38423455488

約数和(自身を除く): 9545941933

約数列:

[1, 5, 11, 55, 67, 335, 733, 737, 3665, 3685, 8063, 10691, 40315, 49111, 53455, 117601, 245555, 540221, 588005, 716297, 2701105, 3581485, 7836503, 7879267, 39182515, 39396335, 86201533, 431007665, 525045701, 2625228505, 5775502711, 28877513555]

約数ペア:

[(1, 28877513555), (5, 5775502711), (11, 2625228505), (55, 525045701), (67, 431007665), (335, 86201533), (733, 39396335), (737, 39182515), (3665, 7879267), (3685, 7836503), (8063, 3581485), (10691, 2701105), (40315, 716297), (49111, 588005), (53455, 540221), (117601, 245555)]