51945216

素因数分解:

$2^8\times 3^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:541

約数の個数: 72

約数和(自身を含む): 139319040

約数和(自身を除く): 87373824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 256, 283, 384, 478, 566, 717, 768, 849, 956, 1132, 1434, 1698, 1912, 2264, 2868, 3396, 3824, 4528, 5736, 6792, 7648, 9056, 11472, 13584, 15296, 18112, 22944, 27168, 30592, 36224, 45888, 54336, 61184, 67637, 72448, 91776, 108672, 135274, 183552, 202911, 217344, 270548, 405822, 541096, 811644, 1082192, 1623288, 2164384, 3246576, 4328768, 6493152, 8657536, 12986304, 17315072, 25972608, 51945216]

約数ペア:

[(1, 51945216), (2, 25972608), (3, 17315072), (4, 12986304), (6, 8657536), (8, 6493152), (12, 4328768), (16, 3246576), (24, 2164384), (32, 1623288), (48, 1082192), (64, 811644), (96, 541096), (128, 405822), (192, 270548), (239, 217344), (256, 202911), (283, 183552), (384, 135274), (478, 108672), (566, 91776), (717, 72448), (768, 67637), (849, 61184), (956, 54336), (1132, 45888), (1434, 36224), (1698, 30592), (1912, 27168), (2264, 22944), (2868, 18112), (3396, 15296), (3824, 13584), (4528, 11472), (5736, 9056), (6792, 7648)]