41575456

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{719}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 88905600

約数和(自身を除く): 47330144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 139, 208, 278, 416, 556, 719, 1112, 1438, 1807, 2224, 2876, 3614, 4448, 5752, 7228, 9347, 11504, 14456, 18694, 23008, 28912, 37388, 57824, 74776, 99941, 149552, 199882, 299104, 399764, 799528, 1299233, 1599056, 2598466, 3198112, 5196932, 10393864, 20787728, 41575456]

約数ペア:

[(1, 41575456), (2, 20787728), (4, 10393864), (8, 5196932), (13, 3198112), (16, 2598466), (26, 1599056), (32, 1299233), (52, 799528), (104, 399764), (139, 299104), (208, 199882), (278, 149552), (416, 99941), (556, 74776), (719, 57824), (1112, 37388), (1438, 28912), (1807, 23008), (2224, 18694), (2876, 14456), (3614, 11504), (4448, 9347), (5752, 7228)]