47140448

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{15187}}^1$

素因数の和:15294

約数の個数: 24

約数和(自身を含む): 93770712

約数和(自身を除く): 46630264

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 15187, 30374, 60748, 121496, 242992, 485984, 1473139, 2946278, 5892556, 11785112, 23570224, 47140448]

約数ペア:

[(1, 47140448), (2, 23570224), (4, 11785112), (8, 5892556), (16, 2946278), (32, 1473139), (97, 485984), (194, 242992), (388, 121496), (776, 60748), (1552, 30374), (3104, 15187)]