26450830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2111}}^1$

素因数の和:2304

約数の個数: 32

約数和(自身を含む): 54743040

約数和(自身を除く): 28292210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 179, 358, 895, 1253, 1790, 2111, 2506, 4222, 6265, 10555, 12530, 14777, 21110, 29554, 73885, 147770, 377869, 755738, 1889345, 2645083, 3778690, 5290166, 13225415, 26450830]

約数ペア:

[(1, 26450830), (2, 13225415), (5, 5290166), (7, 3778690), (10, 2645083), (14, 1889345), (35, 755738), (70, 377869), (179, 147770), (358, 73885), (895, 29554), (1253, 21110), (1790, 14777), (2111, 12530), (2506, 10555), (4222, 6265)]