5580996

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 13824384

約数和(自身を除く): 8243388

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 277, 292, 438, 554, 831, 876, 1108, 1662, 1679, 3324, 3358, 5037, 6371, 6716, 10074, 12742, 19113, 20148, 20221, 25484, 38226, 40442, 60663, 76452, 80884, 121326, 242652, 465083, 930166, 1395249, 1860332, 2790498, 5580996]

約数ペア:

[(1, 5580996), (2, 2790498), (3, 1860332), (4, 1395249), (6, 930166), (12, 465083), (23, 242652), (46, 121326), (69, 80884), (73, 76452), (92, 60663), (138, 40442), (146, 38226), (219, 25484), (276, 20221), (277, 20148), (292, 19113), (438, 12742), (554, 10074), (831, 6716), (876, 6371), (1108, 5037), (1662, 3358), (1679, 3324)]