5291036380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1643179}}^1$

素因数の和:1643218

約数の個数: 48

約数和(自身を含む): 13250603520

約数和(自身を除く): 7959567140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 1643179, 3286358, 6572716, 8215895, 11502253, 16431790, 23004506, 32863580, 37793117, 46009012, 57511265, 75586234, 115022530, 151172468, 188965585, 230045060, 264551819, 377931170, 529103638, 755862340, 1058207276, 1322759095, 2645518190, 5291036380]

約数ペア:

[(1, 5291036380), (2, 2645518190), (4, 1322759095), (5, 1058207276), (7, 755862340), (10, 529103638), (14, 377931170), (20, 264551819), (23, 230045060), (28, 188965585), (35, 151172468), (46, 115022530), (70, 75586234), (92, 57511265), (115, 46009012), (140, 37793117), (161, 32863580), (230, 23004506), (322, 16431790), (460, 11502253), (644, 8215895), (805, 6572716), (1610, 3286358), (3220, 1643179)]