50157872

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1187}}^1$

素因数の和:1353

約数の個数: 40

約数和(自身を含む): 103118400

約数和(自身を除く): 52960528

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 139, 152, 278, 304, 556, 1112, 1187, 2224, 2374, 2641, 4748, 5282, 9496, 10564, 18992, 21128, 22553, 42256, 45106, 90212, 164993, 180424, 329986, 360848, 659972, 1319944, 2639888, 3134867, 6269734, 12539468, 25078936, 50157872]

約数ペア:

[(1, 50157872), (2, 25078936), (4, 12539468), (8, 6269734), (16, 3134867), (19, 2639888), (38, 1319944), (76, 659972), (139, 360848), (152, 329986), (278, 180424), (304, 164993), (556, 90212), (1112, 45106), (1187, 42256), (2224, 22553), (2374, 21128), (2641, 18992), (4748, 10564), (5282, 9496)]