51278528

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6733}}^1$

素因数の和:6769

約数の個数: 56

約数和(自身を含む): 123151392

約数和(自身を除く): 71872864

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 6733, 7616, 13466, 26932, 47131, 53864, 94262, 107728, 114461, 188524, 215456, 228922, 377048, 430912, 457844, 754096, 801227, 915688, 1508192, 1602454, 1831376, 3016384, 3204908, 3662752, 6409816, 7325504, 12819632, 25639264, 51278528]

約数ペア:

[(1, 51278528), (2, 25639264), (4, 12819632), (7, 7325504), (8, 6409816), (14, 3662752), (16, 3204908), (17, 3016384), (28, 1831376), (32, 1602454), (34, 1508192), (56, 915688), (64, 801227), (68, 754096), (112, 457844), (119, 430912), (136, 377048), (224, 228922), (238, 215456), (272, 188524), (448, 114461), (476, 107728), (544, 94262), (952, 53864), (1088, 47131), (1904, 26932), (3808, 13466), (6733, 7616)]