28352450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1373}}^1$

素因数の和:1451

約数の個数: 48

約数和(自身を含む): 61335360

約数和(自身を除く): 32982910

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 59, 70, 118, 175, 295, 350, 413, 590, 826, 1373, 1475, 2065, 2746, 2950, 4130, 6865, 9611, 10325, 13730, 19222, 20650, 34325, 48055, 68650, 81007, 96110, 162014, 240275, 405035, 480550, 567049, 810070, 1134098, 2025175, 2835245, 4050350, 5670490, 14176225, 28352450]

約数ペア:

[(1, 28352450), (2, 14176225), (5, 5670490), (7, 4050350), (10, 2835245), (14, 2025175), (25, 1134098), (35, 810070), (50, 567049), (59, 480550), (70, 405035), (118, 240275), (175, 162014), (295, 96110), (350, 81007), (413, 68650), (590, 48055), (826, 34325), (1373, 20650), (1475, 19222), (2065, 13730), (2746, 10325), (2950, 9611), (4130, 6865)]