49355120

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7433}}^1$

素因数の和:7529

約数の個数: 40

約数和(自身を含む): 116148816

約数和(自身を除く): 66793696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 7433, 14866, 29732, 37165, 59464, 74330, 118928, 148660, 297320, 594640, 616939, 1233878, 2467756, 3084695, 4935512, 6169390, 9871024, 12338780, 24677560, 49355120]

約数ペア:

[(1, 49355120), (2, 24677560), (4, 12338780), (5, 9871024), (8, 6169390), (10, 4935512), (16, 3084695), (20, 2467756), (40, 1233878), (80, 616939), (83, 594640), (166, 297320), (332, 148660), (415, 118928), (664, 74330), (830, 59464), (1328, 37165), (1660, 29732), (3320, 14866), (6640, 7433)]