25421844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2383}}^1$

素因数の和:2524

約数の個数: 48

約数和(自身を含む): 68354048

約数和(自身を除く): 42932204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2383, 2667, 3556, 4766, 5334, 7149, 9532, 10668, 14298, 16681, 28596, 33362, 50043, 66724, 100086, 200172, 302641, 605282, 907923, 1210564, 1815846, 2118487, 3631692, 4236974, 6355461, 8473948, 12710922, 25421844]

約数ペア:

[(1, 25421844), (2, 12710922), (3, 8473948), (4, 6355461), (6, 4236974), (7, 3631692), (12, 2118487), (14, 1815846), (21, 1210564), (28, 907923), (42, 605282), (84, 302641), (127, 200172), (254, 100086), (381, 66724), (508, 50043), (762, 33362), (889, 28596), (1524, 16681), (1778, 14298), (2383, 10668), (2667, 9532), (3556, 7149), (4766, 5334)]