2240525

素因数分解:

$5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 36

約数和(自身を含む): 3392640

約数和(自身を除く): 1152115

約数列:

[1, 5, 7, 25, 31, 35, 49, 59, 155, 175, 217, 245, 295, 413, 775, 1085, 1225, 1475, 1519, 1829, 2065, 2891, 5425, 7595, 9145, 10325, 12803, 14455, 37975, 45725, 64015, 72275, 89621, 320075, 448105, 2240525]

約数ペア:

[(1, 2240525), (5, 448105), (7, 320075), (25, 89621), (31, 72275), (35, 64015), (49, 45725), (59, 37975), (155, 14455), (175, 12803), (217, 10325), (245, 9145), (295, 7595), (413, 5425), (775, 2891), (1085, 2065), (1225, 1829), (1475, 1519)]