67392325

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2693}}^1$

素因数の和:2734

約数の個数: 48

約数和(自身を含む): 112242816

約数和(自身を除く): 44850491

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 143, 175, 275, 325, 385, 455, 715, 1001, 1925, 2275, 2693, 3575, 5005, 13465, 18851, 25025, 29623, 35009, 67325, 94255, 148115, 175045, 207361, 245063, 385099, 471275, 740575, 875225, 1036805, 1225315, 1925495, 2695693, 5184025, 6126575, 9627475, 13478465, 67392325]

約数ペア:

[(1, 67392325), (5, 13478465), (7, 9627475), (11, 6126575), (13, 5184025), (25, 2695693), (35, 1925495), (55, 1225315), (65, 1036805), (77, 875225), (91, 740575), (143, 471275), (175, 385099), (275, 245063), (325, 207361), (385, 175045), (455, 148115), (715, 94255), (1001, 67325), (1925, 35009), (2275, 29623), (2693, 25025), (3575, 18851), (5005, 13465)]