55407478

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2969}}^1$

素因数の和:3052

約数の個数: 32

約数和(自身を含む): 100362240

約数和(自身を除く): 44954762

約数列:

[1, 2, 7, 14, 31, 43, 62, 86, 217, 301, 434, 602, 1333, 2666, 2969, 5938, 9331, 18662, 20783, 41566, 92039, 127667, 184078, 255334, 644273, 893669, 1288546, 1787338, 3957677, 7915354, 27703739, 55407478]

約数ペア:

[(1, 55407478), (2, 27703739), (7, 7915354), (14, 3957677), (31, 1787338), (43, 1288546), (62, 893669), (86, 644273), (217, 255334), (301, 184078), (434, 127667), (602, 92039), (1333, 41566), (2666, 20783), (2969, 18662), (5938, 9331)]