51535584

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1409}}^1$

素因数の和:1552

約数の個数: 72

約数和(自身を含む): 147813120

約数和(自身を除く): 96277536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1409, 1524, 2032, 2286, 2818, 3048, 4064, 4227, 4572, 5636, 6096, 8454, 9144, 11272, 12192, 12681, 16908, 18288, 22544, 25362, 33816, 36576, 45088, 50724, 67632, 101448, 135264, 178943, 202896, 357886, 405792, 536829, 715772, 1073658, 1431544, 1610487, 2147316, 2863088, 3220974, 4294632, 5726176, 6441948, 8589264, 12883896, 17178528, 25767792, 51535584]

約数ペア:

[(1, 51535584), (2, 25767792), (3, 17178528), (4, 12883896), (6, 8589264), (8, 6441948), (9, 5726176), (12, 4294632), (16, 3220974), (18, 2863088), (24, 2147316), (32, 1610487), (36, 1431544), (48, 1073658), (72, 715772), (96, 536829), (127, 405792), (144, 357886), (254, 202896), (288, 178943), (381, 135264), (508, 101448), (762, 67632), (1016, 50724), (1143, 45088), (1409, 36576), (1524, 33816), (2032, 25362), (2286, 22544), (2818, 18288), (3048, 16908), (4064, 12681), (4227, 12192), (4572, 11272), (5636, 9144), (6096, 8454)]