1900733065

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{10663}}^1$

素因数の和:11149

約数の個数: 32

約数和(自身を含む): 2850103296

約数和(自身を除く): 949370231

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 463, 2315, 3241, 5093, 10663, 16205, 25465, 35651, 53315, 74641, 117293, 178255, 373205, 586465, 821051, 4105255, 4936969, 24684845, 34558783, 54306659, 172793915, 271533295, 380146613, 1900733065]

約数ペア:

[(1, 1900733065), (5, 380146613), (7, 271533295), (11, 172793915), (35, 54306659), (55, 34558783), (77, 24684845), (385, 4936969), (463, 4105255), (2315, 821051), (3241, 586465), (5093, 373205), (10663, 178255), (16205, 117293), (25465, 74641), (35651, 53315)]