25973710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7001}}^1$

素因数の和:7068

約数の個数: 32

約数和(自身を含む): 54447552

約数和(自身を除く): 28473842

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 7001, 14002, 35005, 49007, 70010, 98014, 245035, 371053, 490070, 742106, 1855265, 2597371, 3710530, 5194742, 12986855, 25973710]

約数ペア:

[(1, 25973710), (2, 12986855), (5, 5194742), (7, 3710530), (10, 2597371), (14, 1855265), (35, 742106), (53, 490070), (70, 371053), (106, 245035), (265, 98014), (371, 70010), (530, 49007), (742, 35005), (1855, 14002), (3710, 7001)]