53355968

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:325

約数の個数: 56

約数和(自身を含む): 109606080

約数和(自身を除く): 56250112

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 79, 122, 158, 173, 244, 316, 346, 488, 632, 692, 976, 1264, 1384, 1952, 2528, 2768, 3904, 4819, 5056, 5536, 9638, 10553, 11072, 13667, 19276, 21106, 27334, 38552, 42212, 54668, 77104, 84424, 109336, 154208, 168848, 218672, 308416, 337696, 437344, 675392, 833687, 874688, 1667374, 3334748, 6669496, 13338992, 26677984, 53355968]

約数ペア:

[(1, 53355968), (2, 26677984), (4, 13338992), (8, 6669496), (16, 3334748), (32, 1667374), (61, 874688), (64, 833687), (79, 675392), (122, 437344), (158, 337696), (173, 308416), (244, 218672), (316, 168848), (346, 154208), (488, 109336), (632, 84424), (692, 77104), (976, 54668), (1264, 42212), (1384, 38552), (1952, 27334), (2528, 21106), (2768, 19276), (3904, 13667), (4819, 11072), (5056, 10553), (5536, 9638)]