57412004

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 111955200

約数和(自身を除く): 54543196

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 139, 169, 188, 278, 338, 556, 611, 676, 1222, 1807, 2197, 2444, 3614, 4394, 6533, 7228, 7943, 8788, 13066, 15886, 23491, 26132, 31772, 46982, 84929, 93964, 103259, 169858, 206518, 305383, 339716, 413036, 610766, 1104077, 1221532, 2208154, 4416308, 14353001, 28706002, 57412004]

約数ペア:

[(1, 57412004), (2, 28706002), (4, 14353001), (13, 4416308), (26, 2208154), (47, 1221532), (52, 1104077), (94, 610766), (139, 413036), (169, 339716), (188, 305383), (278, 206518), (338, 169858), (556, 103259), (611, 93964), (676, 84929), (1222, 46982), (1807, 31772), (2197, 26132), (2444, 23491), (3614, 15886), (4394, 13066), (6533, 8788), (7228, 7943)]