56003052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{487}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 153801984

約数和(自身を除く): 97798932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 487, 518, 777, 974, 1036, 1369, 1461, 1554, 1948, 2738, 2922, 3108, 3409, 4107, 5476, 5844, 6818, 8214, 9583, 10227, 13636, 16428, 18019, 19166, 20454, 28749, 36038, 38332, 40908, 54057, 57498, 72076, 108114, 114996, 126133, 216228, 252266, 378399, 504532, 666703, 756798, 1333406, 1513596, 2000109, 2666812, 4000218, 4666921, 8000436, 9333842, 14000763, 18667684, 28001526, 56003052]

約数ペア:

[(1, 56003052), (2, 28001526), (3, 18667684), (4, 14000763), (6, 9333842), (7, 8000436), (12, 4666921), (14, 4000218), (21, 2666812), (28, 2000109), (37, 1513596), (42, 1333406), (74, 756798), (84, 666703), (111, 504532), (148, 378399), (222, 252266), (259, 216228), (444, 126133), (487, 114996), (518, 108114), (777, 72076), (974, 57498), (1036, 54057), (1369, 40908), (1461, 38332), (1554, 36038), (1948, 28749), (2738, 20454), (2922, 19166), (3108, 18019), (3409, 16428), (4107, 13636), (5476, 10227), (5844, 9583), (6818, 8214)]