56203532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 126288288

約数和(自身を除く): 70084756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 121, 154, 212, 242, 308, 313, 371, 484, 583, 626, 742, 847, 1166, 1252, 1484, 1694, 2191, 2332, 3388, 3443, 4081, 4382, 6413, 6886, 8162, 8764, 12826, 13772, 16324, 16589, 24101, 25652, 33178, 37873, 44891, 48202, 66356, 75746, 89782, 96404, 116123, 151492, 179564, 182479, 232246, 265111, 364958, 464492, 530222, 729916, 1060444, 1277353, 2007269, 2554706, 4014538, 5109412, 8029076, 14050883, 28101766, 56203532]

約数ペア:

[(1, 56203532), (2, 28101766), (4, 14050883), (7, 8029076), (11, 5109412), (14, 4014538), (22, 2554706), (28, 2007269), (44, 1277353), (53, 1060444), (77, 729916), (106, 530222), (121, 464492), (154, 364958), (212, 265111), (242, 232246), (308, 182479), (313, 179564), (371, 151492), (484, 116123), (583, 96404), (626, 89782), (742, 75746), (847, 66356), (1166, 48202), (1252, 44891), (1484, 37873), (1694, 33178), (2191, 25652), (2332, 24101), (3388, 16589), (3443, 16324), (4081, 13772), (4382, 12826), (6413, 8764), (6886, 8162)]