97933885

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 148352256

約数和(自身を除く): 50418371

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 337, 361, 437, 665, 805, 1685, 1805, 2185, 2359, 2527, 3059, 6403, 7751, 8303, 11795, 12635, 15295, 32015, 38755, 41515, 44821, 54257, 58121, 121657, 147269, 224105, 271285, 290605, 608285, 736345, 851599, 1030883, 2798111, 4257995, 5154415, 13990555, 19586777, 97933885]

約数ペア:

[(1, 97933885), (5, 19586777), (7, 13990555), (19, 5154415), (23, 4257995), (35, 2798111), (95, 1030883), (115, 851599), (133, 736345), (161, 608285), (337, 290605), (361, 271285), (437, 224105), (665, 147269), (805, 121657), (1685, 58121), (1805, 54257), (2185, 44821), (2359, 41515), (2527, 38755), (3059, 32015), (6403, 15295), (7751, 12635), (8303, 11795)]