495098546

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 771907968

約数和(自身を除く): 276809422

約数列:

[1, 2, 53, 103, 106, 137, 206, 274, 331, 662, 5459, 7261, 10918, 14111, 14522, 17543, 28222, 34093, 35086, 45347, 68186, 90694, 747883, 1495766, 1806929, 2403391, 3613858, 4670741, 4806782, 9341482, 247549273, 495098546]

約数ペア:

[(1, 495098546), (2, 247549273), (53, 9341482), (103, 4806782), (106, 4670741), (137, 3613858), (206, 2403391), (274, 1806929), (331, 1495766), (662, 747883), (5459, 90694), (7261, 68186), (10918, 45347), (14111, 35086), (14522, 34093), (17543, 28222)]