49626752

素因数分解:

$2^7\times 7^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 114354240

約数和(自身を除く): 64727488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 388, 448, 571, 679, 776, 896, 1142, 1358, 1552, 2284, 2716, 3104, 3997, 4568, 5432, 6208, 7994, 9136, 10864, 12416, 15988, 18272, 21728, 31976, 36544, 43456, 55387, 63952, 73088, 86912, 110774, 127904, 221548, 255808, 387709, 443096, 511616, 775418, 886192, 1550836, 1772384, 3101672, 3544768, 6203344, 7089536, 12406688, 24813376, 49626752]

約数ペア:

[(1, 49626752), (2, 24813376), (4, 12406688), (7, 7089536), (8, 6203344), (14, 3544768), (16, 3101672), (28, 1772384), (32, 1550836), (56, 886192), (64, 775418), (97, 511616), (112, 443096), (128, 387709), (194, 255808), (224, 221548), (388, 127904), (448, 110774), (571, 86912), (679, 73088), (776, 63952), (896, 55387), (1142, 43456), (1358, 36544), (1552, 31976), (2284, 21728), (2716, 18272), (3104, 15988), (3997, 12416), (4568, 10864), (5432, 9136), (6208, 7994)]