10205525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 15266880

約数和(自身を除く): 5061355

約数列:

[1, 5, 11, 17, 25, 37, 55, 59, 85, 185, 187, 275, 295, 407, 425, 629, 649, 925, 935, 1003, 1475, 2035, 2183, 3145, 3245, 4675, 5015, 6919, 10175, 10915, 11033, 15725, 16225, 24013, 25075, 34595, 37111, 54575, 55165, 120065, 172975, 185555, 275825, 408221, 600325, 927775, 2041105, 10205525]

約数ペア:

[(1, 10205525), (5, 2041105), (11, 927775), (17, 600325), (25, 408221), (37, 275825), (55, 185555), (59, 172975), (85, 120065), (185, 55165), (187, 54575), (275, 37111), (295, 34595), (407, 25075), (425, 24013), (629, 16225), (649, 15725), (925, 11033), (935, 10915), (1003, 10175), (1475, 6919), (2035, 5015), (2183, 4675), (3145, 3245)]