86037225

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 151032000

約数和(自身を除く): 64994775

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 173, 285, 349, 475, 519, 865, 1047, 1425, 1745, 2595, 3287, 4325, 5235, 6631, 8725, 9861, 12975, 16435, 19893, 26175, 33155, 49305, 60377, 82175, 99465, 165775, 181131, 246525, 301885, 497325, 905655, 1147163, 1509425, 3441489, 4528275, 5735815, 17207445, 28679075, 86037225]

約数ペア:

[(1, 86037225), (3, 28679075), (5, 17207445), (15, 5735815), (19, 4528275), (25, 3441489), (57, 1509425), (75, 1147163), (95, 905655), (173, 497325), (285, 301885), (349, 246525), (475, 181131), (519, 165775), (865, 99465), (1047, 82175), (1425, 60377), (1745, 49305), (2595, 33155), (3287, 26175), (4325, 19893), (5235, 16435), (6631, 12975), (8725, 9861)]