50213488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3307}}^1$

素因数の和:3401

約数の個数: 40

約数和(自身を含む): 106239728

約数和(自身を除く): 56026240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3307, 3796, 6614, 7592, 13228, 15184, 26456, 42991, 52912, 85982, 171964, 241411, 343928, 482822, 687856, 965644, 1931288, 3138343, 3862576, 6276686, 12553372, 25106744, 50213488]

約数ペア:

[(1, 50213488), (2, 25106744), (4, 12553372), (8, 6276686), (13, 3862576), (16, 3138343), (26, 1931288), (52, 965644), (73, 687856), (104, 482822), (146, 343928), (208, 241411), (292, 171964), (584, 85982), (949, 52912), (1168, 42991), (1898, 26456), (3307, 15184), (3796, 13228), (6614, 7592)]