55380616244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{458009}}^1$

素因数の和:458112

約数の個数: 48

約数和(自身を含む): 107210980800

約数和(自身を除く): 51830364556

約数列:

[1, 2, 4, 19, 37, 38, 43, 74, 76, 86, 148, 172, 703, 817, 1406, 1591, 1634, 2812, 3182, 3268, 6364, 30229, 60458, 120916, 458009, 916018, 1832036, 8702171, 16946333, 17404342, 19694387, 33892666, 34808684, 39388774, 67785332, 78777548, 321980327, 374193353, 643960654, 728692319, 748386706, 1287921308, 1457384638, 1496773412, 2914769276, 13845154061, 27690308122, 55380616244]

約数ペア:

[(1, 55380616244), (2, 27690308122), (4, 13845154061), (19, 2914769276), (37, 1496773412), (38, 1457384638), (43, 1287921308), (74, 748386706), (76, 728692319), (86, 643960654), (148, 374193353), (172, 321980327), (703, 78777548), (817, 67785332), (1406, 39388774), (1591, 34808684), (1634, 33892666), (2812, 19694387), (3182, 17404342), (3268, 16946333), (6364, 8702171), (30229, 1832036), (60458, 916018), (120916, 458009)]