55269725

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 81959040

約数和(自身を除く): 26689315

約数列:

[1, 5, 7, 25, 35, 53, 59, 101, 175, 265, 295, 371, 413, 505, 707, 1325, 1475, 1855, 2065, 2525, 3127, 3535, 5353, 5959, 9275, 10325, 15635, 17675, 21889, 26765, 29795, 37471, 41713, 78175, 109445, 133825, 148975, 187355, 208565, 315827, 547225, 936775, 1042825, 1579135, 2210789, 7895675, 11053945, 55269725]

約数ペア:

[(1, 55269725), (5, 11053945), (7, 7895675), (25, 2210789), (35, 1579135), (53, 1042825), (59, 936775), (101, 547225), (175, 315827), (265, 208565), (295, 187355), (371, 148975), (413, 133825), (505, 109445), (707, 78175), (1325, 41713), (1475, 37471), (1855, 29795), (2065, 26765), (2525, 21889), (3127, 17675), (3535, 15635), (5353, 10325), (5959, 9275)]