38872295

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3257}}^1$

素因数の和:3311

約数の個数: 32

約数和(自身を含む): 60051456

約数和(自身を除く): 21179161

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 217, 341, 385, 1085, 1705, 2387, 3257, 11935, 16285, 22799, 35827, 100967, 113995, 179135, 250789, 504835, 706769, 1110637, 1253945, 3533845, 5553185, 7774459, 38872295]

約数ペア:

[(1, 38872295), (5, 7774459), (7, 5553185), (11, 3533845), (31, 1253945), (35, 1110637), (55, 706769), (77, 504835), (155, 250789), (217, 179135), (341, 113995), (385, 100967), (1085, 35827), (1705, 22799), (2387, 16285), (3257, 11935)]