48251008

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 104872320

約数和(自身を除く): 56621312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 107, 128, 208, 214, 271, 416, 428, 542, 832, 856, 1084, 1391, 1664, 1712, 2168, 2782, 3424, 3523, 4336, 5564, 6848, 7046, 8672, 11128, 13696, 14092, 17344, 22256, 28184, 28997, 34688, 44512, 56368, 57994, 89024, 112736, 115988, 178048, 225472, 231976, 376961, 450944, 463952, 753922, 927904, 1507844, 1855808, 3015688, 3711616, 6031376, 12062752, 24125504, 48251008]

約数ペア:

[(1, 48251008), (2, 24125504), (4, 12062752), (8, 6031376), (13, 3711616), (16, 3015688), (26, 1855808), (32, 1507844), (52, 927904), (64, 753922), (104, 463952), (107, 450944), (128, 376961), (208, 231976), (214, 225472), (271, 178048), (416, 115988), (428, 112736), (542, 89024), (832, 57994), (856, 56368), (1084, 44512), (1391, 34688), (1664, 28997), (1712, 28184), (2168, 22256), (2782, 17344), (3424, 14092), (3523, 13696), (4336, 11128), (5564, 8672), (6848, 7046)]