118972810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{20407}}^1$

素因数の和:20478

約数の個数: 32

約数和(自身を含む): 238038912

約数和(自身を除く): 119066102

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 20407, 40814, 102035, 204070, 224477, 448954, 1081571, 1122385, 2163142, 2244770, 5407855, 10815710, 11897281, 23794562, 59486405, 118972810]

約数ペア:

[(1, 118972810), (2, 59486405), (5, 23794562), (10, 11897281), (11, 10815710), (22, 5407855), (53, 2244770), (55, 2163142), (106, 1122385), (110, 1081571), (265, 448954), (530, 224477), (583, 204070), (1166, 102035), (2915, 40814), (5830, 20407)]