77074450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{81131}}^1$

素因数の和:81162

約数の個数: 24

約数和(自身を含む): 150905520

約数和(自身を除く): 73831070

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 81131, 162262, 405655, 811310, 1541489, 2028275, 3082978, 4056550, 7707445, 15414890, 38537225, 77074450]

約数ペア:

[(1, 77074450), (2, 38537225), (5, 15414890), (10, 7707445), (19, 4056550), (25, 3082978), (38, 2028275), (50, 1541489), (95, 811310), (190, 405655), (475, 162262), (950, 81131)]