56052584

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 127680000

約数和(自身を除く): 71627416

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 139, 152, 266, 278, 379, 532, 556, 758, 973, 1064, 1112, 1516, 1946, 2641, 2653, 3032, 3892, 5282, 5306, 7201, 7784, 10564, 10612, 14402, 18487, 21128, 21224, 28804, 36974, 50407, 52681, 57608, 73948, 100814, 105362, 147896, 201628, 210724, 368767, 403256, 421448, 737534, 1000939, 1475068, 2001878, 2950136, 4003756, 7006573, 8007512, 14013146, 28026292, 56052584]

約数ペア:

[(1, 56052584), (2, 28026292), (4, 14013146), (7, 8007512), (8, 7006573), (14, 4003756), (19, 2950136), (28, 2001878), (38, 1475068), (56, 1000939), (76, 737534), (133, 421448), (139, 403256), (152, 368767), (266, 210724), (278, 201628), (379, 147896), (532, 105362), (556, 100814), (758, 73948), (973, 57608), (1064, 52681), (1112, 50407), (1516, 36974), (1946, 28804), (2641, 21224), (2653, 21128), (3032, 18487), (3892, 14402), (5282, 10612), (5306, 10564), (7201, 7784)]