49541842

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 92635488

約数和(自身を除く): 43093646

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 131, 227, 238, 262, 454, 833, 917, 1589, 1666, 1834, 2227, 3178, 3859, 4454, 6419, 7718, 11123, 12838, 15589, 22246, 27013, 29737, 31178, 54026, 59474, 109123, 189091, 208159, 218246, 378182, 416318, 505529, 1011058, 1457113, 2914226, 3538703, 7077406, 24770921, 49541842]

約数ペア:

[(1, 49541842), (2, 24770921), (7, 7077406), (14, 3538703), (17, 2914226), (34, 1457113), (49, 1011058), (98, 505529), (119, 416318), (131, 378182), (227, 218246), (238, 208159), (262, 189091), (454, 109123), (833, 59474), (917, 54026), (1589, 31178), (1666, 29737), (1834, 27013), (2227, 22246), (3178, 15589), (3859, 12838), (4454, 11123), (6419, 7718)]