27306950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 55978560

約数和(自身を除く): 28671610

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 131, 262, 275, 379, 550, 655, 758, 1310, 1441, 1895, 2882, 3275, 3790, 4169, 6550, 7205, 8338, 9475, 14410, 18950, 20845, 36025, 41690, 49649, 72050, 99298, 104225, 208450, 248245, 496490, 546139, 1092278, 1241225, 2482450, 2730695, 5461390, 13653475, 27306950]

約数ペア:

[(1, 27306950), (2, 13653475), (5, 5461390), (10, 2730695), (11, 2482450), (22, 1241225), (25, 1092278), (50, 546139), (55, 496490), (110, 248245), (131, 208450), (262, 104225), (275, 99298), (379, 72050), (550, 49649), (655, 41690), (758, 36025), (1310, 20845), (1441, 18950), (1895, 14410), (2882, 9475), (3275, 8338), (3790, 7205), (4169, 6550)]