50991710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1481

約数の個数: 64

約数和(自身を含む): 116951040

約数和(自身を除く): 65959330

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 154, 235, 329, 385, 470, 517, 658, 770, 1034, 1409, 1645, 2585, 2818, 3290, 3619, 5170, 7045, 7238, 9863, 14090, 15499, 18095, 19726, 30998, 36190, 49315, 66223, 77495, 98630, 108493, 132446, 154990, 216986, 331115, 463561, 542465, 662230, 728453, 927122, 1084930, 1456906, 2317805, 3642265, 4635610, 5099171, 7284530, 10198342, 25495855, 50991710]

約数ペア:

[(1, 50991710), (2, 25495855), (5, 10198342), (7, 7284530), (10, 5099171), (11, 4635610), (14, 3642265), (22, 2317805), (35, 1456906), (47, 1084930), (55, 927122), (70, 728453), (77, 662230), (94, 542465), (110, 463561), (154, 331115), (235, 216986), (329, 154990), (385, 132446), (470, 108493), (517, 98630), (658, 77495), (770, 66223), (1034, 49315), (1409, 36190), (1645, 30998), (2585, 19726), (2818, 18095), (3290, 15499), (3619, 14090), (5170, 9863), (7045, 7238)]