53881474304

素因数分解:

$2^8\times 7^1\times {\mathrm{751}}^1\times {\mathrm{40037}}^1$

素因数の和:40811

約数の個数: 72

約数和(自身を含む): 123083858688

約数和(自身を除く): 69202384384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 751, 896, 1502, 1792, 3004, 5257, 6008, 10514, 12016, 21028, 24032, 40037, 42056, 48064, 80074, 84112, 96128, 160148, 168224, 192256, 280259, 320296, 336448, 560518, 640592, 672896, 1121036, 1281184, 1345792, 2242072, 2562368, 4484144, 5124736, 8968288, 10249472, 17936576, 30067787, 35873152, 60135574, 71746304, 120271148, 210474509, 240542296, 420949018, 481084592, 841898036, 962169184, 1683796072, 1924338368, 3367592144, 3848676736, 6735184288, 7697353472, 13470368576, 26940737152, 53881474304]

約数ペア:

[(1, 53881474304), (2, 26940737152), (4, 13470368576), (7, 7697353472), (8, 6735184288), (14, 3848676736), (16, 3367592144), (28, 1924338368), (32, 1683796072), (56, 962169184), (64, 841898036), (112, 481084592), (128, 420949018), (224, 240542296), (256, 210474509), (448, 120271148), (751, 71746304), (896, 60135574), (1502, 35873152), (1792, 30067787), (3004, 17936576), (5257, 10249472), (6008, 8968288), (10514, 5124736), (12016, 4484144), (21028, 2562368), (24032, 2242072), (40037, 1345792), (42056, 1281184), (48064, 1121036), (80074, 672896), (84112, 640592), (96128, 560518), (160148, 336448), (168224, 320296), (192256, 280259)]