109573970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 218706264

約数和(自身を除く): 109132294

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 137, 242, 274, 605, 661, 685, 1210, 1322, 1370, 1507, 3014, 3305, 6610, 7271, 7535, 14542, 15070, 16577, 33154, 36355, 72710, 79981, 82885, 90557, 159962, 165770, 181114, 399905, 452785, 799810, 905570, 996127, 1992254, 4980635, 9961270, 10957397, 21914794, 54786985, 109573970]

約数ペア:

[(1, 109573970), (2, 54786985), (5, 21914794), (10, 10957397), (11, 9961270), (22, 4980635), (55, 1992254), (110, 996127), (121, 905570), (137, 799810), (242, 452785), (274, 399905), (605, 181114), (661, 165770), (685, 159962), (1210, 90557), (1322, 82885), (1370, 79981), (1507, 72710), (3014, 36355), (3305, 33154), (6610, 16577), (7271, 15070), (7535, 14542)]