229075

素因数分解:

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

素因数の和:52

約数の個数: 36

約数和(自身を含む): 381672

約数和(自身を除く): 152597

約数列:

[1, 5, 7, 11, 17, 25, 35, 49, 55, 77, 85, 119, 175, 187, 245, 275, 385, 425, 539, 595, 833, 935, 1225, 1309, 1925, 2695, 2975, 4165, 4675, 6545, 9163, 13475, 20825, 32725, 45815, 229075]

約数ペア:

[(1, 229075), (5, 45815), (7, 32725), (11, 20825), (17, 13475), (25, 9163), (35, 6545), (49, 4675), (55, 4165), (77, 2975), (85, 2695), (119, 1925), (175, 1309), (187, 1225), (245, 935), (275, 833), (385, 595), (425, 539)]