50390004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 142729216

約数和(自身を除く): 92339212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 62, 74, 84, 93, 111, 124, 148, 186, 217, 222, 259, 372, 434, 444, 518, 523, 651, 777, 868, 1036, 1046, 1147, 1302, 1554, 1569, 2092, 2294, 2604, 3108, 3138, 3441, 3661, 4588, 6276, 6882, 7322, 8029, 10983, 13764, 14644, 16058, 16213, 19351, 21966, 24087, 32116, 32426, 38702, 43932, 48174, 48639, 58053, 64852, 77404, 96348, 97278, 113491, 116106, 135457, 194556, 226982, 232212, 270914, 340473, 406371, 453964, 541828, 599881, 680946, 812742, 1199762, 1361892, 1625484, 1799643, 2399524, 3599286, 4199167, 7198572, 8398334, 12597501, 16796668, 25195002, 50390004]

約数ペア:

[(1, 50390004), (2, 25195002), (3, 16796668), (4, 12597501), (6, 8398334), (7, 7198572), (12, 4199167), (14, 3599286), (21, 2399524), (28, 1799643), (31, 1625484), (37, 1361892), (42, 1199762), (62, 812742), (74, 680946), (84, 599881), (93, 541828), (111, 453964), (124, 406371), (148, 340473), (186, 270914), (217, 232212), (222, 226982), (259, 194556), (372, 135457), (434, 116106), (444, 113491), (518, 97278), (523, 96348), (651, 77404), (777, 64852), (868, 58053), (1036, 48639), (1046, 48174), (1147, 43932), (1302, 38702), (1554, 32426), (1569, 32116), (2092, 24087), (2294, 21966), (2604, 19351), (3108, 16213), (3138, 16058), (3441, 14644), (3661, 13764), (4588, 10983), (6276, 8029), (6882, 7322)]