61149770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 122467464

約数和(自身を除く): 61317694

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 121, 194, 242, 485, 521, 605, 970, 1042, 1067, 1210, 2134, 2605, 5210, 5335, 5731, 10670, 11462, 11737, 23474, 28655, 50537, 57310, 58685, 63041, 101074, 117370, 126082, 252685, 315205, 505370, 555907, 630410, 1111814, 2779535, 5559070, 6114977, 12229954, 30574885, 61149770]

約数ペア:

[(1, 61149770), (2, 30574885), (5, 12229954), (10, 6114977), (11, 5559070), (22, 2779535), (55, 1111814), (97, 630410), (110, 555907), (121, 505370), (194, 315205), (242, 252685), (485, 126082), (521, 117370), (605, 101074), (970, 63041), (1042, 58685), (1067, 57310), (1210, 50537), (2134, 28655), (2605, 23474), (5210, 11737), (5335, 11462), (5731, 10670)]