1930775

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 3214080

約数和(自身を除く): 1283305

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 59, 77, 85, 119, 175, 187, 275, 295, 385, 413, 425, 595, 649, 935, 1003, 1309, 1475, 1925, 2065, 2975, 3245, 4543, 4675, 5015, 6545, 7021, 10325, 11033, 16225, 22715, 25075, 32725, 35105, 55165, 77231, 113575, 175525, 275825, 386155, 1930775]

約数ペア:

[(1, 1930775), (5, 386155), (7, 275825), (11, 175525), (17, 113575), (25, 77231), (35, 55165), (55, 35105), (59, 32725), (77, 25075), (85, 22715), (119, 16225), (175, 11033), (187, 10325), (275, 7021), (295, 6545), (385, 5015), (413, 4675), (425, 4543), (595, 3245), (649, 2975), (935, 2065), (1003, 1925), (1309, 1475)]