3275005825

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 5169669120

約数和(自身を除く): 1894663295

約数列:

[1, 5, 7, 13, 25, 35, 47, 65, 91, 109, 175, 235, 281, 325, 329, 455, 545, 611, 763, 1175, 1405, 1417, 1645, 1967, 2275, 2725, 3055, 3653, 3815, 4277, 5123, 7025, 7085, 8225, 9835, 9919, 13207, 15275, 18265, 19075, 21385, 25571, 25615, 30629, 35425, 35861, 49175, 49595, 66035, 66599, 91325, 92449, 106925, 127855, 128075, 153145, 171691, 179305, 214403, 247975, 330175, 332995, 398177, 462245, 466193, 639275, 765725, 858455, 896525, 1072015, 1201837, 1439563, 1664975, 1990885, 2311225, 2330965, 2787239, 4292275, 5360075, 6009185, 7197815, 9954425, 10076941, 11654825, 13936195, 18714319, 30045925, 35989075, 50384705, 69680975, 93571595, 131000233, 251923525, 467857975, 655001165, 3275005825]

約数ペア:

[(1, 3275005825), (5, 655001165), (7, 467857975), (13, 251923525), (25, 131000233), (35, 93571595), (47, 69680975), (65, 50384705), (91, 35989075), (109, 30045925), (175, 18714319), (235, 13936195), (281, 11654825), (325, 10076941), (329, 9954425), (455, 7197815), (545, 6009185), (611, 5360075), (763, 4292275), (1175, 2787239), (1405, 2330965), (1417, 2311225), (1645, 1990885), (1967, 1664975), (2275, 1439563), (2725, 1201837), (3055, 1072015), (3653, 896525), (3815, 858455), (4277, 765725), (5123, 639275), (7025, 466193), (7085, 462245), (8225, 398177), (9835, 332995), (9919, 330175), (13207, 247975), (15275, 214403), (18265, 179305), (19075, 171691), (21385, 153145), (25571, 128075), (25615, 127855), (30629, 106925), (35425, 92449), (35861, 91325), (49175, 66599), (49595, 66035)]