5575108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 12708864

約数和(自身を除く): 7133756

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 787, 1012, 1574, 1771, 3148, 3542, 5509, 7084, 8657, 11018, 17314, 18101, 22036, 34628, 36202, 60599, 72404, 121198, 126707, 199111, 242396, 253414, 398222, 506828, 796444, 1393777, 2787554, 5575108]

約数ペア:

[(1, 5575108), (2, 2787554), (4, 1393777), (7, 796444), (11, 506828), (14, 398222), (22, 253414), (23, 242396), (28, 199111), (44, 126707), (46, 121198), (77, 72404), (92, 60599), (154, 36202), (161, 34628), (253, 22036), (308, 18101), (322, 17314), (506, 11018), (644, 8657), (787, 7084), (1012, 5509), (1574, 3542), (1771, 3148)]