50870003140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1\times {\mathrm{4789}}^1$

素因数の和:5773

約数の個数: 96

約数和(自身を含む): 118892551680

約数和(自身を除く): 68022548540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 911, 1060, 1166, 1822, 2332, 2915, 3644, 4555, 4789, 5830, 9110, 9578, 10021, 11660, 18220, 19156, 20042, 23945, 40084, 47890, 48283, 50105, 52679, 95780, 96566, 100210, 105358, 193132, 200420, 210716, 241415, 253817, 263395, 482830, 507634, 526790, 531113, 965660, 1015268, 1053580, 1062226, 1269085, 2124452, 2538170, 2655565, 2791987, 4362779, 5076340, 5311130, 5583974, 8725558, 10622260, 11167948, 13959935, 17451116, 21813895, 27919870, 43627790, 47990569, 55839740, 87255580, 95981138, 191962276, 231227287, 239952845, 462454574, 479905690, 924909148, 959811380, 1156136435, 2312272870, 2543500157, 4624545740, 5087000314, 10174000628, 12717500785, 25435001570, 50870003140]

約数ペア:

[(1, 50870003140), (2, 25435001570), (4, 12717500785), (5, 10174000628), (10, 5087000314), (11, 4624545740), (20, 2543500157), (22, 2312272870), (44, 1156136435), (53, 959811380), (55, 924909148), (106, 479905690), (110, 462454574), (212, 239952845), (220, 231227287), (265, 191962276), (530, 95981138), (583, 87255580), (911, 55839740), (1060, 47990569), (1166, 43627790), (1822, 27919870), (2332, 21813895), (2915, 17451116), (3644, 13959935), (4555, 11167948), (4789, 10622260), (5830, 8725558), (9110, 5583974), (9578, 5311130), (10021, 5076340), (11660, 4362779), (18220, 2791987), (19156, 2655565), (20042, 2538170), (23945, 2124452), (40084, 1269085), (47890, 1062226), (48283, 1053580), (50105, 1015268), (52679, 965660), (95780, 531113), (96566, 526790), (100210, 507634), (105358, 482830), (193132, 263395), (200420, 253817), (210716, 241415)]