26782490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7219}}^1$

素因数の和:7286

約数の個数: 32

約数和(自身を含む): 56142720

約数和(自身を除く): 29360230

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 7219, 14438, 36095, 50533, 72190, 101066, 252665, 382607, 505330, 765214, 1913035, 2678249, 3826070, 5356498, 13391245, 26782490]

約数ペア:

[(1, 26782490), (2, 13391245), (5, 5356498), (7, 3826070), (10, 2678249), (14, 1913035), (35, 765214), (53, 505330), (70, 382607), (106, 252665), (265, 101066), (371, 72190), (530, 50533), (742, 36095), (1855, 14438), (3710, 7219)]