56242375

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 89856000

約数和(自身を除く): 33613625

約数列:

[1, 5, 7, 17, 19, 25, 35, 85, 95, 119, 125, 133, 175, 199, 323, 425, 475, 595, 665, 875, 995, 1393, 1615, 2125, 2261, 2375, 2975, 3325, 3383, 3781, 4975, 6965, 8075, 11305, 14875, 16625, 16915, 18905, 23681, 24875, 26467, 34825, 40375, 56525, 64277, 84575, 94525, 118405, 132335, 174125, 282625, 321385, 422875, 449939, 472625, 592025, 661675, 1606925, 2249695, 2960125, 3308375, 8034625, 11248475, 56242375]

約数ペア:

[(1, 56242375), (5, 11248475), (7, 8034625), (17, 3308375), (19, 2960125), (25, 2249695), (35, 1606925), (85, 661675), (95, 592025), (119, 472625), (125, 449939), (133, 422875), (175, 321385), (199, 282625), (323, 174125), (425, 132335), (475, 118405), (595, 94525), (665, 84575), (875, 64277), (995, 56525), (1393, 40375), (1615, 34825), (2125, 26467), (2261, 24875), (2375, 23681), (2975, 18905), (3325, 16915), (3383, 16625), (3781, 14875), (4975, 11305), (6965, 8075)]