54745866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11743}}^1$

素因数の和:11795

約数の個数: 48

約数和(自身を含む): 139236864

約数和(自身を除く): 84490998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 4662, 11743, 23486, 35229, 70458, 82201, 105687, 164402, 211374, 246603, 434491, 493206, 739809, 868982, 1303473, 1479618, 2606946, 3041437, 3910419, 6082874, 7820838, 9124311, 18248622, 27372933, 54745866]

約数ペア:

[(1, 54745866), (2, 27372933), (3, 18248622), (6, 9124311), (7, 7820838), (9, 6082874), (14, 3910419), (18, 3041437), (21, 2606946), (37, 1479618), (42, 1303473), (63, 868982), (74, 739809), (111, 493206), (126, 434491), (222, 246603), (259, 211374), (333, 164402), (518, 105687), (666, 82201), (777, 70458), (1554, 35229), (2331, 23486), (4662, 11743)]