52490646

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3251}}^1$

素因数の和:3298

約数の個数: 64

約数和(自身を含む): 131120640

約数和(自身を除く): 78629994

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 3251, 5382, 6502, 8073, 9753, 16146, 19506, 29259, 42263, 58518, 74773, 84526, 87777, 126789, 149546, 175554, 224319, 253578, 380367, 448638, 672957, 760734, 972049, 1141101, 1345914, 1944098, 2018871, 2282202, 2916147, 4037742, 5832294, 8748441, 17496882, 26245323, 52490646]

約数ペア:

[(1, 52490646), (2, 26245323), (3, 17496882), (6, 8748441), (9, 5832294), (13, 4037742), (18, 2916147), (23, 2282202), (26, 2018871), (27, 1944098), (39, 1345914), (46, 1141101), (54, 972049), (69, 760734), (78, 672957), (117, 448638), (138, 380367), (207, 253578), (234, 224319), (299, 175554), (351, 149546), (414, 126789), (598, 87777), (621, 84526), (702, 74773), (897, 58518), (1242, 42263), (1794, 29259), (2691, 19506), (3251, 16146), (5382, 9753), (6502, 8073)]