56161732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 110315520

約数和(自身を除く): 54153788

約数列:

[1, 2, 4, 11, 22, 44, 79, 107, 151, 158, 214, 302, 316, 428, 604, 869, 1177, 1661, 1738, 2354, 3322, 3476, 4708, 6644, 8453, 11929, 16157, 16906, 23858, 32314, 33812, 47716, 64628, 92983, 131219, 177727, 185966, 262438, 355454, 371932, 524876, 710908, 1276403, 2552806, 5105612, 14040433, 28080866, 56161732]

約数ペア:

[(1, 56161732), (2, 28080866), (4, 14040433), (11, 5105612), (22, 2552806), (44, 1276403), (79, 710908), (107, 524876), (151, 371932), (158, 355454), (214, 262438), (302, 185966), (316, 177727), (428, 131219), (604, 92983), (869, 64628), (1177, 47716), (1661, 33812), (1738, 32314), (2354, 23858), (3322, 16906), (3476, 16157), (4708, 11929), (6644, 8453)]