45626889

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 80640000

約数和(自身を除く): 35013111

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 77, 87, 139, 147, 203, 231, 319, 343, 417, 539, 609, 957, 973, 1029, 1421, 1529, 1617, 2233, 2919, 3773, 4031, 4263, 4587, 6699, 6811, 9947, 10703, 11319, 12093, 15631, 20433, 28217, 29841, 32109, 44341, 46893, 47677, 74921, 84651, 109417, 133023, 143031, 197519, 224763, 310387, 328251, 524447, 592557, 931161, 1382633, 1573341, 2172709, 4147899, 6518127, 15208963, 45626889]

約数ペア:

[(1, 45626889), (3, 15208963), (7, 6518127), (11, 4147899), (21, 2172709), (29, 1573341), (33, 1382633), (49, 931161), (77, 592557), (87, 524447), (139, 328251), (147, 310387), (203, 224763), (231, 197519), (319, 143031), (343, 133023), (417, 109417), (539, 84651), (609, 74921), (957, 47677), (973, 46893), (1029, 44341), (1421, 32109), (1529, 29841), (1617, 28217), (2233, 20433), (2919, 15631), (3773, 12093), (4031, 11319), (4263, 10703), (4587, 9947), (6699, 6811)]