65189788

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{929}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 116711280

約数和(自身を除く): 51521492

約数列:

[1, 2, 4, 53, 106, 212, 331, 662, 929, 1324, 1858, 3716, 17543, 35086, 49237, 70172, 98474, 196948, 307499, 614998, 1229996, 16297447, 32594894, 65189788]

約数ペア:

[(1, 65189788), (2, 32594894), (4, 16297447), (53, 1229996), (106, 614998), (212, 307499), (331, 196948), (662, 98474), (929, 70172), (1324, 49237), (1858, 35086), (3716, 17543)]