56398804

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 130233600

約数和(自身を除く): 73834796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 49, 74, 77, 98, 101, 148, 154, 196, 202, 259, 308, 343, 404, 407, 518, 539, 686, 707, 814, 1036, 1078, 1111, 1372, 1414, 1628, 1813, 2156, 2222, 2828, 2849, 3626, 3737, 3773, 4444, 4949, 5698, 7252, 7474, 7546, 7777, 9898, 11396, 12691, 14948, 15092, 15554, 19796, 19943, 25382, 26159, 31108, 34643, 39886, 41107, 50764, 52318, 54439, 69286, 79772, 82214, 104636, 108878, 138572, 139601, 164428, 183113, 217756, 279202, 287749, 366226, 381073, 558404, 575498, 732452, 762146, 1150996, 1281791, 1524292, 2014243, 2563582, 4028486, 5127164, 8056972, 14099701, 28199402, 56398804]

約数ペア:

[(1, 56398804), (2, 28199402), (4, 14099701), (7, 8056972), (11, 5127164), (14, 4028486), (22, 2563582), (28, 2014243), (37, 1524292), (44, 1281791), (49, 1150996), (74, 762146), (77, 732452), (98, 575498), (101, 558404), (148, 381073), (154, 366226), (196, 287749), (202, 279202), (259, 217756), (308, 183113), (343, 164428), (404, 139601), (407, 138572), (518, 108878), (539, 104636), (686, 82214), (707, 79772), (814, 69286), (1036, 54439), (1078, 52318), (1111, 50764), (1372, 41107), (1414, 39886), (1628, 34643), (1813, 31108), (2156, 26159), (2222, 25382), (2828, 19943), (2849, 19796), (3626, 15554), (3737, 15092), (3773, 14948), (4444, 12691), (4949, 11396), (5698, 9898), (7252, 7777), (7474, 7546)]