55787370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109387}}^1$

素因数の和:109414

約数の個数: 32

約数和(自身を含む): 141766848

約数和(自身を除く): 85979478

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 109387, 218774, 328161, 546935, 656322, 1093870, 1640805, 1859579, 3281610, 3719158, 5578737, 9297895, 11157474, 18595790, 27893685, 55787370]

約数ペア:

[(1, 55787370), (2, 27893685), (3, 18595790), (5, 11157474), (6, 9297895), (10, 5578737), (15, 3719158), (17, 3281610), (30, 1859579), (34, 1640805), (51, 1093870), (85, 656322), (102, 546935), (170, 328161), (255, 218774), (510, 109387)]