56563892

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1783}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 124680192

約数和(自身を除く): 68116300

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 206, 308, 412, 721, 1133, 1442, 1783, 2266, 2884, 3566, 4532, 7132, 7931, 12481, 15862, 19613, 24962, 31724, 39226, 49924, 78452, 137291, 183649, 274582, 367298, 549164, 734596, 1285543, 2020139, 2571086, 4040278, 5142172, 8080556, 14140973, 28281946, 56563892]

約数ペア:

[(1, 56563892), (2, 28281946), (4, 14140973), (7, 8080556), (11, 5142172), (14, 4040278), (22, 2571086), (28, 2020139), (44, 1285543), (77, 734596), (103, 549164), (154, 367298), (206, 274582), (308, 183649), (412, 137291), (721, 78452), (1133, 49924), (1442, 39226), (1783, 31724), (2266, 24962), (2884, 19613), (3566, 15862), (4532, 12481), (7132, 7931)]