49080278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 82187616

約数和(自身を除く): 33107338

約数列:

[1, 2, 13, 26, 37, 74, 163, 313, 326, 481, 626, 962, 2119, 4069, 4238, 6031, 8138, 11581, 12062, 23162, 51019, 78403, 102038, 150553, 156806, 301106, 663247, 1326494, 1887703, 3775406, 24540139, 49080278]

約数ペア:

[(1, 49080278), (2, 24540139), (13, 3775406), (26, 1887703), (37, 1326494), (74, 663247), (163, 301106), (313, 156806), (326, 150553), (481, 102038), (626, 78403), (962, 51019), (2119, 23162), (4069, 12062), (4238, 11581), (6031, 8138)]