55977277972

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{8521}}^1$

素因数の和:8838

約数の個数: 108

約数和(自身を含む): 125721878772

約数和(自身を除く): 69744600800

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 277, 308, 484, 539, 554, 847, 1078, 1108, 1694, 1939, 2156, 3047, 3388, 3878, 5929, 6094, 7756, 8521, 11858, 12188, 13573, 17042, 21329, 23716, 27146, 33517, 34084, 42658, 54292, 59647, 67034, 85316, 93731, 119294, 134068, 149303, 187462, 234619, 238588, 298606, 374924, 417529, 469238, 597212, 656117, 835058, 938476, 1031041, 1312234, 1642333, 1670116, 2062082, 2360317, 2624468, 3284666, 4124164, 4592819, 4720634, 6569332, 7217287, 9185638, 9441268, 14434574, 16522219, 18371276, 25963487, 28869148, 33044438, 50521009, 51926974, 66088876, 101042018, 103853948, 115655533, 181744409, 202084036, 231311066, 285598357, 363488818, 462622132, 571196714, 726977636, 1142393428, 1272210863, 1999188499, 2544421726, 3998376998, 5088843452, 7996753996, 13994319493, 27988638986, 55977277972]

約数ペア:

[(1, 55977277972), (2, 27988638986), (4, 13994319493), (7, 7996753996), (11, 5088843452), (14, 3998376998), (22, 2544421726), (28, 1999188499), (44, 1272210863), (49, 1142393428), (77, 726977636), (98, 571196714), (121, 462622132), (154, 363488818), (196, 285598357), (242, 231311066), (277, 202084036), (308, 181744409), (484, 115655533), (539, 103853948), (554, 101042018), (847, 66088876), (1078, 51926974), (1108, 50521009), (1694, 33044438), (1939, 28869148), (2156, 25963487), (3047, 18371276), (3388, 16522219), (3878, 14434574), (5929, 9441268), (6094, 9185638), (7756, 7217287), (8521, 6569332), (11858, 4720634), (12188, 4592819), (13573, 4124164), (17042, 3284666), (21329, 2624468), (23716, 2360317), (27146, 2062082), (33517, 1670116), (34084, 1642333), (42658, 1312234), (54292, 1031041), (59647, 938476), (67034, 835058), (85316, 656117), (93731, 597212), (119294, 469238), (134068, 417529), (149303, 374924), (187462, 298606), (234619, 238588)]