49004428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 99283968

約数和(自身を除く): 50279540

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 62, 74, 124, 148, 341, 407, 682, 814, 971, 1147, 1364, 1628, 1942, 2294, 3884, 4588, 10681, 12617, 21362, 25234, 30101, 35927, 42724, 50468, 60202, 71854, 120404, 143708, 331111, 395197, 662222, 790394, 1113737, 1324444, 1580788, 2227474, 4454948, 12251107, 24502214, 49004428]

約数ペア:

[(1, 49004428), (2, 24502214), (4, 12251107), (11, 4454948), (22, 2227474), (31, 1580788), (37, 1324444), (44, 1113737), (62, 790394), (74, 662222), (124, 395197), (148, 331111), (341, 143708), (407, 120404), (682, 71854), (814, 60202), (971, 50468), (1147, 42724), (1364, 35927), (1628, 30101), (1942, 25234), (2294, 21362), (3884, 12617), (4588, 10681)]