47847514

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 86605344

約数和(自身を除く): 38757830

約数列:

[1, 2, 11, 13, 22, 26, 67, 121, 134, 143, 227, 242, 286, 454, 737, 871, 1474, 1573, 1742, 2497, 2951, 3146, 4994, 5902, 8107, 9581, 15209, 16214, 19162, 27467, 30418, 32461, 54934, 64922, 105391, 167299, 197717, 210782, 334598, 357071, 395434, 714142, 1840289, 2174887, 3680578, 4349774, 23923757, 47847514]

約数ペア:

[(1, 47847514), (2, 23923757), (11, 4349774), (13, 3680578), (22, 2174887), (26, 1840289), (67, 714142), (121, 395434), (134, 357071), (143, 334598), (227, 210782), (242, 197717), (286, 167299), (454, 105391), (737, 64922), (871, 54934), (1474, 32461), (1573, 30418), (1742, 27467), (2497, 19162), (2951, 16214), (3146, 15209), (4994, 9581), (5902, 8107)]