6271265

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 10342080

約数和(自身を除く): 4070815

約数列:

[1, 5, 7, 11, 13, 35, 49, 55, 65, 77, 91, 143, 179, 245, 385, 455, 539, 637, 715, 895, 1001, 1253, 1969, 2327, 2695, 3185, 5005, 6265, 7007, 8771, 9845, 11635, 13783, 16289, 25597, 35035, 43855, 68915, 81445, 96481, 114023, 127985, 179179, 482405, 570115, 895895, 1254253, 6271265]

約数ペア:

[(1, 6271265), (5, 1254253), (7, 895895), (11, 570115), (13, 482405), (35, 179179), (49, 127985), (55, 114023), (65, 96481), (77, 81445), (91, 68915), (143, 43855), (179, 35035), (245, 25597), (385, 16289), (455, 13783), (539, 11635), (637, 9845), (715, 8771), (895, 7007), (1001, 6265), (1253, 5005), (1969, 3185), (2327, 2695)]