48302865

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1619}}^1$

素因数の和:1663

約数の個数: 64

約数和(自身を含む): 97977600

約数和(自身を除く): 49674735

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 351, 459, 585, 663, 765, 1105, 1619, 1755, 1989, 2295, 3315, 4857, 5967, 8095, 9945, 14571, 21047, 24285, 27523, 29835, 43713, 63141, 72855, 82569, 105235, 137615, 189423, 218565, 247707, 315705, 357799, 412845, 568269, 743121, 947115, 1073397, 1238535, 1788995, 2841345, 3220191, 3715605, 5366985, 9660573, 16100955, 48302865]

約数ペア:

[(1, 48302865), (3, 16100955), (5, 9660573), (9, 5366985), (13, 3715605), (15, 3220191), (17, 2841345), (27, 1788995), (39, 1238535), (45, 1073397), (51, 947115), (65, 743121), (85, 568269), (117, 412845), (135, 357799), (153, 315705), (195, 247707), (221, 218565), (255, 189423), (351, 137615), (459, 105235), (585, 82569), (663, 72855), (765, 63141), (1105, 43713), (1619, 29835), (1755, 27523), (1989, 24285), (2295, 21047), (3315, 14571), (4857, 9945), (5967, 8095)]