47565728

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12491}}^1$

素因数の和:12525

約数の個数: 48

約数和(自身を含む): 113327424

約数和(自身を除く): 65761696

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 12491, 24982, 49964, 87437, 99928, 174874, 199856, 212347, 349748, 399712, 424694, 699496, 849388, 1398992, 1486429, 1698776, 2797984, 2972858, 3397552, 5945716, 6795104, 11891432, 23782864, 47565728]

約数ペア:

[(1, 47565728), (2, 23782864), (4, 11891432), (7, 6795104), (8, 5945716), (14, 3397552), (16, 2972858), (17, 2797984), (28, 1698776), (32, 1486429), (34, 1398992), (56, 849388), (68, 699496), (112, 424694), (119, 399712), (136, 349748), (224, 212347), (238, 199856), (272, 174874), (476, 99928), (544, 87437), (952, 49964), (1904, 24982), (3808, 12491)]