53577302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 90240480

約数和(自身を除く): 36663178

約数列:

[1, 2, 17, 19, 34, 38, 197, 323, 394, 421, 646, 842, 3349, 3743, 6698, 7157, 7486, 7999, 14314, 15998, 63631, 82937, 127262, 135983, 165874, 271966, 1409929, 1575803, 2819858, 3151606, 26788651, 53577302]

約数ペア:

[(1, 53577302), (2, 26788651), (17, 3151606), (19, 2819858), (34, 1575803), (38, 1409929), (197, 271966), (323, 165874), (394, 135983), (421, 127262), (646, 82937), (842, 63631), (3349, 15998), (3743, 14314), (6698, 7999), (7157, 7486)]