51822442

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 91808640

約数和(自身を除く): 39986198

約数列:

[1, 2, 7, 14, 41, 82, 137, 274, 287, 574, 659, 959, 1318, 1918, 4613, 5617, 9226, 11234, 27019, 39319, 54038, 78638, 90283, 180566, 189133, 378266, 631981, 1263962, 3701603, 7403206, 25911221, 51822442]

約数ペア:

[(1, 51822442), (2, 25911221), (7, 7403206), (14, 3701603), (41, 1263962), (82, 631981), (137, 378266), (274, 189133), (287, 180566), (574, 90283), (659, 78638), (959, 54038), (1318, 39319), (1918, 27019), (4613, 11234), (5617, 9226)]