1468786825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1489}}^1$

素因数の和:1738

約数の個数: 48

約数和(自身を含む): 2115132480

約数和(自身を除く): 646345655

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 211, 275, 425, 935, 1055, 1489, 2321, 3587, 4675, 5275, 7445, 11605, 16379, 17935, 25313, 37225, 39457, 58025, 81895, 89675, 126565, 197285, 278443, 314179, 409475, 632825, 986425, 1392215, 1570895, 3455969, 5341043, 6961075, 7854475, 17279845, 26705215, 58751473, 86399225, 133526075, 293757365, 1468786825]

約数ペア:

[(1, 1468786825), (5, 293757365), (11, 133526075), (17, 86399225), (25, 58751473), (55, 26705215), (85, 17279845), (187, 7854475), (211, 6961075), (275, 5341043), (425, 3455969), (935, 1570895), (1055, 1392215), (1489, 986425), (2321, 632825), (3587, 409475), (4675, 314179), (5275, 278443), (7445, 197285), (11605, 126565), (16379, 89675), (17935, 81895), (25313, 58025), (37225, 39457)]