51169932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:740

約数の個数: 108

約数和(自身を含む): 150754968

約数和(自身を除く): 99585036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 121, 132, 153, 187, 198, 204, 242, 306, 363, 374, 396, 484, 561, 612, 691, 726, 748, 1089, 1122, 1382, 1452, 1683, 2057, 2073, 2178, 2244, 2764, 3366, 4114, 4146, 4356, 6171, 6219, 6732, 7601, 8228, 8292, 11747, 12342, 12438, 15202, 18513, 22803, 23494, 24684, 24876, 30404, 35241, 37026, 45606, 46988, 68409, 70482, 74052, 83611, 91212, 105723, 129217, 136818, 140964, 167222, 211446, 250833, 258434, 273636, 334444, 387651, 422892, 501666, 516868, 752499, 775302, 1003332, 1162953, 1421387, 1504998, 1550604, 2325906, 2842774, 3009996, 4264161, 4651812, 5685548, 8528322, 12792483, 17056644, 25584966, 51169932]

約数ペア:

[(1, 51169932), (2, 25584966), (3, 17056644), (4, 12792483), (6, 8528322), (9, 5685548), (11, 4651812), (12, 4264161), (17, 3009996), (18, 2842774), (22, 2325906), (33, 1550604), (34, 1504998), (36, 1421387), (44, 1162953), (51, 1003332), (66, 775302), (68, 752499), (99, 516868), (102, 501666), (121, 422892), (132, 387651), (153, 334444), (187, 273636), (198, 258434), (204, 250833), (242, 211446), (306, 167222), (363, 140964), (374, 136818), (396, 129217), (484, 105723), (561, 91212), (612, 83611), (691, 74052), (726, 70482), (748, 68409), (1089, 46988), (1122, 45606), (1382, 37026), (1452, 35241), (1683, 30404), (2057, 24876), (2073, 24684), (2178, 23494), (2244, 22803), (2764, 18513), (3366, 15202), (4114, 12438), (4146, 12342), (4356, 11747), (6171, 8292), (6219, 8228), (6732, 7601)]