80176589350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11213509}}^1$

素因数の和:11213545

約数の個数: 48

約数和(自身を含む): 175199880240

約数和(自身を除く): 95023290890

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 11213509, 22427018, 56067545, 112135090, 123348599, 145775617, 246697198, 280337725, 291551234, 560675450, 616742995, 728878085, 1233485990, 1457756170, 1603531787, 3083714975, 3207063574, 3644390425, 6167429950, 7288780850, 8017658935, 16035317870, 40088294675, 80176589350]

約数ペア:

[(1, 80176589350), (2, 40088294675), (5, 16035317870), (10, 8017658935), (11, 7288780850), (13, 6167429950), (22, 3644390425), (25, 3207063574), (26, 3083714975), (50, 1603531787), (55, 1457756170), (65, 1233485990), (110, 728878085), (130, 616742995), (143, 560675450), (275, 291551234), (286, 280337725), (325, 246697198), (550, 145775617), (650, 123348599), (715, 112135090), (1430, 56067545), (3575, 22427018), (7150, 11213509)]