49698766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 83559168

約数和(自身を除く): 33860402

約数列:

[1, 2, 13, 26, 31, 62, 197, 313, 394, 403, 626, 806, 2561, 4069, 5122, 6107, 8138, 9703, 12214, 19406, 61661, 79391, 123322, 126139, 158782, 252278, 801593, 1603186, 1911491, 3822982, 24849383, 49698766]

約数ペア:

[(1, 49698766), (2, 24849383), (13, 3822982), (26, 1911491), (31, 1603186), (62, 801593), (197, 252278), (313, 158782), (394, 126139), (403, 123322), (626, 79391), (806, 61661), (2561, 19406), (4069, 12214), (5122, 9703), (6107, 8138)]