49803236

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 103713792

約数和(自身を除く): 53910556

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 181, 217, 317, 362, 434, 634, 724, 868, 1267, 1268, 2219, 2534, 4438, 5068, 5611, 8876, 9827, 11222, 19654, 22444, 39277, 39308, 57377, 68789, 78554, 114754, 137578, 157108, 229508, 275156, 401639, 803278, 1606556, 1778687, 3557374, 7114748, 12450809, 24901618, 49803236]

約数ペア:

[(1, 49803236), (2, 24901618), (4, 12450809), (7, 7114748), (14, 3557374), (28, 1778687), (31, 1606556), (62, 803278), (124, 401639), (181, 275156), (217, 229508), (317, 157108), (362, 137578), (434, 114754), (634, 78554), (724, 68789), (868, 57377), (1267, 39308), (1268, 39277), (2219, 22444), (2534, 19654), (4438, 11222), (5068, 9827), (5611, 8876)]